Changeset 15786

Timestamp:

Dec 11, 2007, 1:13:57 PM (18 years ago)

Author:

eugene

Message:

added test for null results

File:

• trunk/ippTools/src/dettool.c (modified) (1 diff)

trunk/ippTools/src/dettool.c

@@ -3183 +3183 @@
     psFree(where);
 
+    if (!rawImfiles) {
+        psError(PS_ERR_UNKNOWN, false, "failed to get rawImfiles from db");
+        return false;
+    }
+
     bool valid_class_id = false;
     if (rawImfiles) {
         for (long i = 0; i < psArrayLength(rawImfiles); i++) {
+            if (!rawImfiles->data[i]) {
+                fprintf (stderr, "*");
+                continue;
+            }
             if (strcmp(class_id, ((rawImfileRow *)rawImfiles->data[i])->class_id) == 0) {
                 valid_class_id = true;