Fixed big memory leak, I think there's still something left though.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusIO/IOJpeg/trunk@12 eff87b29-5268-4891-90a3-a07138403961

2 files changed, 11 insertions, 3 deletions

diff --git a/src/DumpVar.c b/src/DumpVar.c
index 96613da..8ebee86 100644
--- a/src/DumpVar.c
+++ b/src/DumpVar.c
@@ -104,6 +104,11 @@ int IOJpeg_DumpVar (cGH *GH, int index, int timelevel, IOJpegGeo_t *geo, FILE *f
   if (data)
     free (data);
 
+  if (hsize)
+  {
+    free (hsize);
+  }
+
   return (0);
 }
 
@@ -150,6 +155,7 @@ int IOJpeg_Output(cGH *GH, int index, int timelevel, CCTK_REAL *data,
 		     colormap_quality, 
 		     fid);
 
+  free(dataout);
   return(1);
 }
     
diff --git a/src/Write2D.c b/src/Write2D.c
index 0eb0970..6260c89 100644
--- a/src/Write2D.c
+++ b/src/Write2D.c
@@ -62,11 +62,13 @@ int IOJpeg_Write2D (cGH *GH, int index, const char *alias)
 
   /* see if output file for this alias name was already created */
   fdset_2D = (FILE **) GetNamedData (ssGH->fileList_2D, alias);
-  /*  if (fdset_2D == NULL) */
   {
     char *fname;
-    
-    fdset_2D = (FILE **) malloc (max_slabs * sizeof (FILE *));
+
+    if (!fdset_2D)
+    {
+      fdset_2D = (FILE **) malloc (max_slabs * sizeof (FILE *));
+    }
     fname = (char *) malloc ((strlen (ssGH->outdir2D) + 
 			      strlen (alias) +  20)*sizeof(char));