Index: trunk/psLib/src/imageops/psImageConvolve.h
===================================================================
--- trunk/psLib/src/imageops/psImageConvolve.h	(revision 20462)
+++ trunk/psLib/src/imageops/psImageConvolve.h	(revision 20830)
@@ -5,6 +5,6 @@
  * @author Robert DeSonia, MHPCC
  *
- * @version $Revision: 1.37 $ $Name: not supported by cvs2svn $
- * @date $Date: 2008-10-29 20:43:18 $
+ * @version $Revision: 1.38 $ $Name: not supported by cvs2svn $
+ * @date $Date: 2008-11-26 00:43:12 $
  * Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
  */
@@ -209,10 +209,10 @@
 
 psImage *psImageSmoothMask_Threaded(psImage *output,
-				    const psImage *image,
-				    const psImage *mask,
-				    psMaskType maskVal,
-				    float sigma,
-				    float numSigma,
-				    float minGauss);
+                                    const psImage *image,
+                                    const psImage *mask,
+                                    psMaskType maskVal,
+                                    float sigma,
+                                    float numSigma,
+                                    float minGauss);
 
 bool psImageSmoothMaskF32(
@@ -225,5 +225,7 @@
 
 /// Control threading for image convolution functions
-void psImageConvolveSetThreads(bool threaded ///< Run image convolution threaded?
+///
+/// Returns old threading status
+bool psImageConvolveSetThreads(bool threaded ///< Run image convolution threaded?
     );