Changeset 15707 for trunk/psModules/src/objects/pmPSF_IO.c

Timestamp:

Nov 27, 2007, 3:01:14 PM (18 years ago)

Author:

Paul Price

Message:

Adding check on HDU.

File:

• trunk/psModules/src/objects/pmPSF_IO.c (modified) (3 diffs)

trunk/psModules/src/objects/pmPSF_IO.c

@@ -6 +6 @@
  *  @author EAM, IfA
  *
- *  @version $Revision: 1.28 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2007-11-10 01:09:20 $
+ *  @version $Revision: 1.29 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-11-28 01:01:14 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -187 +187 @@
     PS_ASSERT_PTR_NON_NULL(file->fpa, false);
     bool status;
-    pmHDU *hdu;
     char *headName, *tableName, *residName;
 
@@ -205 +204 @@
 
     // get the current header
-    hdu = pmFPAviewThisHDU (view, file->fpa);
+    pmHDU *hdu = pmFPAviewThisHDU (view, file->fpa);
+    if (!hdu) {
+        psError(PS_ERR_UNKNOWN, false, "Unable to find HDU");
+        return false;
+    }
 
     // if file does not yet have a PHU, attempt to write one to disk