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-rw-r--r--contrib/bc/bc/main.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/contrib/bc/bc/main.c b/contrib/bc/bc/main.c
index 71b46a6..4170bb5 100644
--- a/contrib/bc/bc/main.c
+++ b/contrib/bc/bc/main.c
@@ -129,6 +129,10 @@ parse_args (argc, argv)
warn_not_std = TRUE;
break;
+ case 0:
+ /* long options */
+ break;
+
default:
usage(argv[0]);
exit (1);
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