From: Rich Felker <dalias@aerifal.cx>
Date: Sat, 13 Dec 2014 19:22:58 +0000 (-0500)
Subject: simplify getopt_long argv permutation loop logic
X-Git-Tag: v1.1.6~29
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=da16224fc5fea45b307d9f0565c2adc92f9e1da0;p=oweals%2Fmusl.git

simplify getopt_long argv permutation loop logic
---

diff --git a/src/misc/getopt_long.c b/src/misc/getopt_long.c
index c3593716..df2083bb 100644
--- a/src/misc/getopt_long.c
+++ b/src/misc/getopt_long.c
@@ -31,9 +31,7 @@ static int __getopt_long(int argc, char *const *argv, const char *optstring, con
 		int i;
 		for (i=optind; ; i++) {
 			if (i >= argc || !argv[i]) return -1;
-			if (argv[i][0] != '-') continue;
-			if (!argv[i][1]) continue;
-			break;
+			if (argv[i][0] == '-' && argv[i][1]) break;
 		}
 		optind = i;
 	}