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authorRob Landley <rob@landley.net>2012-11-16 00:46:39 -0600
committerRob Landley <rob@landley.net>2012-11-16 00:46:39 -0600
commit4521f416ba8422563db6a762061a4a960db1bbf7 (patch)
tree11f4f4b808dc15908ac56b067f3ecf8b5474c05a
parentcaf39c26827f355c4e107f55c5c51f67c484bfd7 (diff)
downloadtoybox-4521f416ba8422563db6a762061a4a960db1bbf7.tar.gz
Set optc when optstring NULL.
-rw-r--r--main.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/main.c b/main.c
index 7fb543ab..0b0987ad 100644
--- a/main.c
+++ b/main.c
@@ -84,7 +84,10 @@ void toy_init(struct toy_list *which, char *argv[])
toys.which = which;
toys.argv = argv;
if (NEED_OPTIONS && which->options) get_optflags();
- else toys.optargs = argv+1;
+ else {
+ toys.optargs = argv+1;
+ for (toys.optc=0; toys.optargs[toys.optc]; toys.optc++);
+ }
toys.old_umask = umask(0);
if (!(which->flags & TOYFLAG_UMASK)) umask(toys.old_umask);
}