Changeset 12248 for trunk/psLib/src/imageops/psImageGeomManip.c

Timestamp:

Mar 5, 2007, 4:14:55 PM (19 years ago)

Author:

Paul Price

Message:

Fixing SEGV from mask being NULL.

File:

• trunk/psLib/src/imageops/psImageGeomManip.c (modified) (2 diffs)

trunk/psLib/src/imageops/psImageGeomManip.c

@@ -10 +10 @@
  *  @author Ross Harman, MHPCC
  *
- *  @version $Revision: 1.35 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2007-02-07 23:52:54 $
+ *  @version $Revision: 1.36 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-03-06 02:14:55 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -137 +137 @@
                 } \
                 vec->n = n; \
-                maskVec->n = n; \
+                if (maskVec) { \
+                    maskVec->n = n; \
+                } \
                 psVectorStats(myStats, vec, NULL, maskVec, maskVal); \
                 outRowData[col] = (ps##TYPE)psStatsGetValue(myStats, statistic); \