Changeset 17247

Timestamp:

Mar 31, 2008, 12:37:10 PM (18 years ago)

Author:

eugene

Message:

error in logic for 0 length vectors

File:

• trunk/Ohana/src/opihi/lib.shell/expand_vectors.c (modified) (1 diff)

trunk/Ohana/src/opihi/lib.shell/expand_vectors.c

@@ -118 +118 @@
 
       /* find vector element */
-      if ((I >= vec[0].Nelements) || (I < -1*vec[0].Nelements)) {
-        gprint (GP_ERR, "vector subscript out of range\n"); 
-        goto escape;
-      }
       if (showLength) {
         f1 = vec[0].Nelements;
       } else {
+        if ((I >= vec[0].Nelements) || (I < -1*vec[0].Nelements)) {
+          gprint (GP_ERR, "vector subscript out of range\n"); 
+          goto escape;
+        }
         if (I < 0) I += vec[0].Nelements;
         f1 = vec[0].elements[I];