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From 2a502f995d041977f43f05556a3beba64df69858 Mon Sep 17 00:00:00 2001
From: Steven Barth <cyrus@openwrt.org>
Date: Tue, 18 Aug 2015 11:03:45 +0200
Subject: [PATCH] getsubopt: don't include leading = in value string

getsubopt incorrectly returns the delimiting = in the value string,
this patch fixes it by increasing the pointer position by one.

Signed-off-by: Steven Barth <cyrus@openwrt.org>
---
 src/misc/getsubopt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/misc/getsubopt.c b/src/misc/getsubopt.c
index dac9bf9..53ee957 100644
--- a/src/misc/getsubopt.c
+++ b/src/misc/getsubopt.c
@@ -15,7 +15,7 @@ int getsubopt(char **opt, char *const *keys, char **val)
 		size_t l = strlen(keys[i]);
 		if (strncmp(keys[i], s, l)) continue;
 		if (s[l] == '=')
-			*val = s + l;
+			*val = s + l + 1;
 		else if (s[l]) continue;
 		return i;
 	}
-- 
2.1.4