Changeset 24232

Timestamp:

May 20, 2009, 12:47:08 PM (17 years ago)

Author:

eugene

Message:

do not crash on missing file

File:

• trunk/Ohana/src/tools/src/fields.c (modified) (2 diffs)

trunk/Ohana/src/tools/src/fields.c

@@ -60 +60 @@
   while (fscanf (stdin, "%s", filename) != EOF) {
     if (!Extnum && !Extname) {
-      GotFile &= gfits_read_header (filename, &header);
+      if (!gfits_read_header (filename, &header)) continue;
+      GotFile = TRUE;
       GotField &= print_fields (filename, NULL, &header, argc, argv);
       continue;
     }
     if (Extnum) {
-      GotFile  &= gfits_read_Xheader (filename, &header, Nextend);
+      if (!gfits_read_Xheader (filename, &header, Nextend)) continue;
+      GotFile = TRUE;
       GotField &= print_fields (filename, NULL, &header, argc, argv);
       continue;
@@ -98 +100 @@
         Nextend ++;
 
-        GotFile = gfits_read_Xheader (filename, &header, Nextend);
+        GotFile &= gfits_read_Xheader (filename, &header, Nextend);
         continue;
       }