Index: /trunk/Ohana/src/kapa2/src/bDrawObjects.c
===================================================================
--- /trunk/Ohana/src/kapa2/src/bDrawObjects.c	(revision 41597)
+++ /trunk/Ohana/src/kapa2/src/bDrawObjects.c	(revision 41598)
@@ -211,5 +211,5 @@
 
   int scaleColor = (object[0].color < 0);
-  unsigned char *pixel1, *pixel2, *pixel3;
+  unsigned char *pixel1 = NULL, *pixel2 = NULL, *pixel3 = NULL;
   float *z = object[0].z;
 
Index: /trunk/Ohana/src/relphot/src/ZeroPointModes.c
===================================================================
--- /trunk/Ohana/src/relphot/src/ZeroPointModes.c	(revision 41597)
+++ /trunk/Ohana/src/relphot/src/ZeroPointModes.c	(revision 41598)
@@ -8,5 +8,5 @@
     int newValue;
     fprintf (stdout, "Set Iteration (current = %d): ", CurrentLoop);
-    fscanf (stdin, "%d", &newValue);
+    if (!fscanf (stdin, "%d", &newValue)) return;
     fprintf (stdout, "Using iteration %d\n", newValue);
     CurrentLoop = newValue;
Index: /trunk/ippTools/src/pztool.c
===================================================================
--- /trunk/ippTools/src/pztool.c	(revision 41597)
+++ /trunk/ippTools/src/pztool.c	(revision 41598)
@@ -49,5 +49,7 @@
 static bool updatepzexpMode(pxConfig *config);
 static bool updatenewexpMode(pxConfig *config);
-static bool updatesummitExpMode(pxConfig *config);
+
+// XXX EAM : 2021.05.18 : code for updatesummitExp was added but not finished.
+// XXX static bool updatesummitExpMode(pxConfig *config);
 
 // static bool copydoneCompleteExp(pxConfig *config);
@@ -55,5 +57,6 @@
 static psArray *pzArrayZip(psArray *arraySet, psS64 limit);
 static bool pzDownloadExpSetState(pxConfig *config, const psS64 summit_id, const char *state);
-static bool summitExpSetFault(pxConfig *config, const psS64 summit_id, const int fault);
+
+// XXX static bool summitExpSetFault(pxConfig *config, const psS64 summit_id, const int fault);
 
 # define MODECASE(caseName, func) \
@@ -90,5 +93,5 @@
 	MODECASE(PZTOOL_MODE_UPDATEPZEXP, updatepzexpMode);
         MODECASE(PZTOOL_MODE_UPDATENEWEXP, updatenewexpMode);
-	MODECASE(PZTOOL_MODE_UPDATESUMMITEXP, updatesummitExpMode);
+	// XXX MODECASE(PZTOOL_MODE_UPDATESUMMITEXP, updatesummitExpMode);
         default:
             psAbort("invalid option (this should not happen)");
@@ -936,4 +939,5 @@
 }
 
+# if (0)
 static bool summitExpSetFault(pxConfig *config, const psS64 summit_id, const int fault)
 {
@@ -968,5 +972,5 @@
   return true;
 }
-  
+# endif  
   
 static bool updatepzexpMode(pxConfig *config)
Index: /trunk/ippTools/src/pztoolConfig.c
===================================================================
--- /trunk/ippTools/src/pztoolConfig.c	(revision 41597)
+++ /trunk/ippTools/src/pztoolConfig.c	(revision 41598)
@@ -171,4 +171,5 @@
     psMetadataAddStr(updatepzexpArgs, PS_LIST_TAIL, "-set_state",  0,            "define new state (required)", NULL);
     
+# if (0)
     // -updatesummitexp
     psMetadata *updatesummitexpArgs = psMetadataAlloc();
@@ -178,4 +179,5 @@
     psMetadataAddStr(updatesummitexpArgs, PS_LIST_TAIL, "-telescope",  0,            "search by telescope (required)", NULL);
     psMetadataAddS32(updatesummitexpArgs, PS_LIST_TAIL, "-set_fault",  0,            "define new fault (required)", 0);
+# endif
     
     // -updatenewexp