Index: trunk/psModules/src/camera/pmReadoutFake.c
===================================================================
--- trunk/psModules/src/camera/pmReadoutFake.c	(revision 28386)
+++ trunk/psModules/src/camera/pmReadoutFake.c	(revision 28405)
@@ -303,9 +303,7 @@
 
                 if (!psThreadJobAddPending(job)) {
-                    psFree(job);
                     psFree(groups);
                     return false;
                 }
-                psFree(job);
             }
             if (!psThreadPoolWait(true)) {
Index: trunk/psModules/src/detrend/pmBias.c
===================================================================
--- trunk/psModules/src/detrend/pmBias.c	(revision 28386)
+++ trunk/psModules/src/detrend/pmBias.c	(revision 28405)
@@ -144,8 +144,6 @@
 
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 return false;
             }
-            psFree(job);
         } else if (!pmBiasSubtractScan(in, sub, scale, xOffset, yOffset, rowStart, rowStop)) {
             psError(PS_ERR_UNKNOWN, false, "Unable to apply bias correction.");
Index: trunk/psModules/src/detrend/pmDark.c
===================================================================
--- trunk/psModules/src/detrend/pmDark.c	(revision 28386)
+++ trunk/psModules/src/detrend/pmDark.c	(revision 28405)
@@ -587,10 +587,8 @@
 
             if (!psThreadJobAddPending (job)) {
-                psFree(job);
                 psFree(orders);
                 psFree(values);
                 return false;
             }
-            psFree(job);
         } else if (!pmDarkApplyScan(readout, dark, orders, values, bad, doNorm, norm, rowStart, rowStop)) {
             psError(PS_ERR_UNKNOWN, false, "Unable to apply dark.");
Index: trunk/psModules/src/detrend/pmFlatField.c
===================================================================
--- trunk/psModules/src/detrend/pmFlatField.c	(revision 28386)
+++ trunk/psModules/src/detrend/pmFlatField.c	(revision 28405)
@@ -150,8 +150,6 @@
 
           if (!psThreadJobAddPending(job)) {
-              psFree(job);
               return false;
           }
-          psFree(job);
       } else if (!pmFlatFieldScan(inImage, inMask, inVar, flatImage, flatMask, badFlat,
                                   xOffset, yOffset, rowStart, rowStop)) {
Index: trunk/psModules/src/detrend/pmShutterCorrection.c
===================================================================
--- trunk/psModules/src/detrend/pmShutterCorrection.c	(revision 28386)
+++ trunk/psModules/src/detrend/pmShutterCorrection.c	(revision 28405)
@@ -351,10 +351,10 @@
     psStats *resStats = psStatsAlloc (PS_STAT_SAMPLE_MEDIAN | PS_STAT_SAMPLE_STDEV);
     if (!psVectorStats (rawStats, counts, NULL, NULL, 0)) {
-	psError(PS_ERR_UNKNOWN, false, "failure to measure stats");
-	return NULL;
+        psError(PS_ERR_UNKNOWN, false, "failure to measure stats");
+        return NULL;
     }
     if (!psVectorStats (resStats, resid, NULL, NULL, 0)) {
-	psError(PS_ERR_UNKNOWN, false, "failure to measure stats");
-	return NULL;
+        psError(PS_ERR_UNKNOWN, false, "failure to measure stats");
+        return NULL;
     }
 
@@ -794,8 +794,6 @@
 
                 if (!psThreadJobAddPending(job)) {
-                    psFree(job);
                     return false;
                 }
-                psFree(job);
             } else if (!pmShutterCorrectionApplyScan(image, mask, var, shutterImage, exptime, blank,
                                                      rowStart, rowStop)) {
@@ -1017,13 +1015,13 @@
 
         if (corr) {
-	    psTrace("psModules.detrend", 5, "Shutter correction fit: scale: %f, offset: %f, offref: %f\n", corr->scale, corr->offset, corr->offref);
-	    if (isfinite(corr->offref) && corr->valid) {
-		psTrace("psModules.detrend", 5, "Sample reference value: %f\n", corr->offref);
-		meanRef += corr->offref;
-		numGood++;
-	    }
+            psTrace("psModules.detrend", 5, "Shutter correction fit: scale: %f, offset: %f, offref: %f\n", corr->scale, corr->offset, corr->offref);
+            if (isfinite(corr->offref) && corr->valid) {
+                psTrace("psModules.detrend", 5, "Sample reference value: %f\n", corr->offref);
+                meanRef += corr->offref;
+                numGood++;
+            }
         } else {
-	    psTrace("psModules.detrend", 5, "failed Shutter correction fit\n");
-	}
+            psTrace("psModules.detrend", 5, "failed Shutter correction fit\n");
+        }
 
         psFree(corr);
Index: trunk/psModules/src/imcombine/pmStackReject.c
===================================================================
--- trunk/psModules/src/imcombine/pmStackReject.c	(revision 28386)
+++ trunk/psModules/src/imcombine/pmStackReject.c	(revision 28405)
@@ -289,10 +289,8 @@
                     PS_ARRAY_ADD_SCALAR(args, poorFrac, PS_TYPE_F32);
                     if (!psThreadJobAddPending(job)) {
-                        psFree(job);
                         psFree(source);
                         psFree(target);
                         return NULL;
                     }
-                    psFree(job);
                 } else if (!stackRejectGrow(target, source, kernels, numCols, numRows,
                                             i, xSubMax, j, ySubMax, poorFrac)) {
Index: trunk/psModules/src/imcombine/pmSubtraction.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtraction.c	(revision 28386)
+++ trunk/psModules/src/imcombine/pmSubtraction.c	(revision 28405)
@@ -1291,8 +1291,6 @@
 
                 if (!psThreadJobAddPending(job)) {
-                    psFree(job);
                     return false;
                 }
-                psFree(job);
             } else {
                 subtractionConvolvePatch(numCols, numRows, x0, y0, out1, out2, convMask, ro1, ro2,
Index: trunk/psModules/src/imcombine/pmSubtractionEquation.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionEquation.c	(revision 28386)
+++ trunk/psModules/src/imcombine/pmSubtractionEquation.c	(revision 28405)
@@ -860,8 +860,6 @@
             PS_ARRAY_ADD_SCALAR(job->args, mode, PS_TYPE_S32);
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 return false;
             }
-            psFree(job);
         } else {
             pmSubtractionCalculateEquationStamp(stamps, kernels, i, mode);
Index: trunk/psModules/src/imcombine/pmSubtractionMatch.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionMatch.c	(revision 28386)
+++ trunk/psModules/src/imcombine/pmSubtractionMatch.c	(revision 28405)
@@ -1060,8 +1060,6 @@
             PS_ARRAY_ADD_SCALAR(job->args, bg2, PS_TYPE_F32);
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 return false;
             }
-            psFree(job);
         } else {
             if (!pmSubtractionOrderStamp(ratios, mask, stamps, models, modelSums, i, bg1, bg2)) {