Index: trunk/psLib/src/imageops/psImageConvolve.c
===================================================================
--- trunk/psLib/src/imageops/psImageConvolve.c	(revision 28136)
+++ trunk/psLib/src/imageops/psImageConvolve.c	(revision 28405)
@@ -864,10 +864,8 @@
             PS_ARRAY_ADD_SCALAR(job->args, stop, PS_TYPE_S32);
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 psFree(gaussNorm);
                 psFree(out);
                 return NULL;
             }
-            psFree(job);
         }
         if (!psThreadPoolWait(true)) {
@@ -1213,5 +1211,4 @@
                   if (!psThreadJobAddPending(job)) {
                       psError(PS_ERR_UNKNOWN, false, "Unable to smooth image");
-                      psFree(job);
                       psFree(calculation);
                       psFree(calcMask);
@@ -1219,5 +1216,4 @@
                       return false;
                   }
-                  psFree(job);
               }
               // wait here for the threaded jobs to finish (NOP if threading is not active)
@@ -1261,5 +1257,4 @@
                   if (!psThreadJobAddPending(job)) {
                       psError(PS_ERR_UNKNOWN, false, "Unable to smooth image");
-                      psFree(job);
                       psFree(calculation);
                       psFree(calcMask);
@@ -1267,5 +1262,4 @@
                       return false;
                   }
-                  psFree(job);
               }
 
@@ -1580,10 +1574,8 @@
             PS_ARRAY_ADD_SCALAR(job->args, 0x00, PS_TYPE_U8); // specify rows
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 psFree(conv);
                 psFree(out);
                 return NULL;
             }
-            psFree(job);
         }
         if (!psThreadPoolWait(true)) {
@@ -1617,10 +1609,8 @@
             PS_ARRAY_ADD_SCALAR(job->args, 0xff, PS_TYPE_U8); // specify cols
             if (!psThreadJobAddPending(job)) {
-                psFree(job);
                 psFree(conv);
                 psFree(out);
                 return NULL;
             }
-            psFree(job);
         }
         if (!psThreadPoolWait(true)) {