Index: trunk/Ohana/src/libohana/src/string.c
===================================================================
--- trunk/Ohana/src/libohana/src/string.c	(revision 19824)
+++ trunk/Ohana/src/libohana/src/string.c	(revision 19825)
@@ -190,10 +190,10 @@
   int i;
 
-  for (i = 0; i < argc; i++) {
+  for (i = 1; i < argc; i++) {
     if (!strcmp(argv[i], arg))
       return (i);
   }
   
-  return ((int)NULL);
+  return (0);
 }
 
@@ -202,5 +202,5 @@
   int i;
 
-  if ((N != (int)NULL) && (N != 0)) {
+  if (N) {
     (*argc)--;
     for (i = N; i < *argc; i++) {