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

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

diff --git a/src/paste.c b/src/paste.c
index 4d6edf2..725269b 100644 (file)
--- a/src/paste.c
+++ b/src/paste.c
@@ -447,8 +447,7 @@ main (int argc, char **argv)
   strcpy (delims, "\t");
   strcpy (zero_delims, "\\0");
 
-  while ((optc = getopt_long (argc, argv, "d:s", longopts, (int *) 0))
-        != EOF)
+  while ((optc = getopt_long (argc, argv, "d:s", longopts, NULL)) != -1)
     {
       switch (optc)
        {