diff options
| author | Rich Felker <dalias@aerifal.cx> | 2016-10-20 12:13:33 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2016-10-20 12:13:33 -0400 |
| commit | b24f1d2520c87077cef21e085893e5f3c565a6df (patch) | |
| tree | 0750d2803a3fc68b6f801794ef13a2d47cdb683d | |
| parent | 51ab6db4ed115d079d7131975e4adb074ba9ef9d (diff) | |
| download | musl-b24f1d2520c87077cef21e085893e5f3c565a6df.tar.gz | |
fix getopt_long_only misinterpreting "--" as an option
| -rw-r--r-- | src/misc/getopt_long.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/misc/getopt_long.c b/src/misc/getopt_long.c index 480c0013..c6e14625 100644 --- a/src/misc/getopt_long.c +++ b/src/misc/getopt_long.c @@ -53,7 +53,7 @@ static int __getopt_long_core(int argc, char *const *argv, const char *optstring { optarg = 0; if (longopts && argv[optind][0] == '-' && - ((longonly && argv[optind][1]) || + ((longonly && argv[optind][1] && argv[optind][1] != '-') || (argv[optind][1] == '-' && argv[optind][2]))) { int colon = optstring[optstring[0]=='+'||optstring[0]=='-']==':'; |