Changeset 33622

Timestamp:

Mar 30, 2012, 7:44:35 AM (14 years ago)

Author:

eugene

Message:

raise an error for list -copy if input is missing

File:

• branches/eam_branches/ipp-20111122/Ohana/src/opihi/cmd.basic/list.c (modified) (1 diff)

branches/eam_branches/ipp-20111122/Ohana/src/opihi/cmd.basic/list.c

@@ -105 +105 @@
     }
     
+    // old list must exist, or give an error
     sprintf (line, "%s:n", argv[3]);
     N = get_int_variable (line, &found);
+    if (!found) {
+      gprint (GP_ERR, "USAGE: list (newlist) -copy (oldlist) ...\n");
+      gprint (GP_ERR, "ERROR: missing input list\n");
+      return (FALSE);
+    }
+      
+
     sprintf (line, "%s:n", argv[1]);
     set_int_variable (line, N);