Compare getopt_long return value against -1, not EOF. Use NULL, not '(int *) 0'...

[platform/upstream/coreutils.git] / src / expand.c

diff --git a/src/expand.c b/src/expand.c
index 9beb877..2b52525 100644 (file)
--- a/src/expand.c
+++ b/src/expand.c
@@ -338,8 +338,7 @@ main (int argc, char **argv)
   bindtextdomain (PACKAGE, LOCALEDIR);
   textdomain (PACKAGE);
 
-  while ((c = getopt_long (argc, argv, "it:,0123456789", longopts, (int *) 0))
-        != EOF)
+  while ((c = getopt_long (argc, argv, "it:,0123456789", longopts, NULL)) != -1)
     {
       switch (c)
        {