From: Karel Zak <kzak@redhat.com>
Date: Fri, 22 Jan 2021 09:44:01 +0000 (+0100)
Subject: libuuid: improve "restrict" keyword use
X-Git-Tag: v2.37-rc1~169
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=33b09aebf505acfbbb2137319093fbb9ed7eea7d;p=thirdparty%2Futil-linux.git

libuuid: improve "restrict" keyword use

gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 on travis-ci returns:

 libuuid/src/unparse.c:42:67: error: ‘restrict’ undeclared here (not in a function)
 libuuid/src/unparse.c: In function ‘uuid_fmt’:

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libuuid/src/unparse.c b/libuuid/src/unparse.c
index b1d3e9b39b..f9a5e43153 100644
--- a/libuuid/src/unparse.c
+++ b/libuuid/src/unparse.c
@@ -39,7 +39,7 @@
 static char const hexdigits_lower[16] = "0123456789abcdef";
 static char const hexdigits_upper[16] = "0123456789ABCDEF";
 
-static void uuid_fmt(const uuid_t uuid, char *buf, char const fmt[restrict])
+static void uuid_fmt(const uuid_t uuid, char *buf, char const *restrict fmt)
 {
 	char *p = buf;
 	int i;