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Code Issues Releases Wiki Activity

Reset optind and optopt for second getopt loop

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This commit is contained in:
jsteube 2017-03-19 15:27:43 +01:00
parent 378f852cec
commit 9558fcc012
1 changed files with 10 additions and 0 deletions
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10
src/user_options.c
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@ -281,6 +281,16 @@ int user_options_getopt (hashcat_ctx_t *hashcat_ctx, int argc, char **argv)
} }
} }
if (optopt != 0)
{
event_log_error (hashcat_ctx, "Invalid argument specified");
return -1;
}
optind = 1;
optopt = 0;
option_index = 0; option_index = 0;
while (((c = getopt_long (argc, argv, short_options, long_options, &option_index)) != -1) && optopt == 0) while (((c = getopt_long (argc, argv, short_options, long_options, &option_index)) != -1) && optopt == 0)