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getopt: reinstate erroneously removed getopt() reset code.

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This commit is contained in:
Denis Vlasenko 2008-10-21 12:36:43 +00:00
parent 4c9e9c4314
commit 7effd7ae99
1 changed files with 9 additions and 0 deletions
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9
util-linux/getopt.c
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@ -157,6 +157,15 @@ static int generate_output(char **argv, int argc, const char *optstr, const stru
if (quiet_errors) /* No error reporting from getopt(3) */ if (quiet_errors) /* No error reporting from getopt(3) */
opterr = 0; opterr = 0;
/* We used it already in main() in getopt32(),
* we *must* reset getopt(3): */
#ifdef __GLIBC__
optind = 0;
#else /* BSD style */
optind = 1;
/* optreset = 1; */
#endif
while (1) { while (1) {
opt = opt =
#if ENABLE_GETOPT_LONG #if ENABLE_GETOPT_LONG