From 991b5e95d4fe7778c8f5e7d7f478d01134d51ca7 Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Wed, 14 Mar 2018 14:20:02 -0700
Subject: [PATCH] Temporarily work around gcc aliasing warning/error
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
tools/lib/str_error_r.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/lib/str_error_r.c b/tools/lib/str_error_r.c
index d6d65537b0d9..c0ede4f6adae 100644
--- a/tools/lib/str_error_r.c
+++ b/tools/lib/str_error_r.c
@@ -21,7 +21,8 @@
char *str_error_r(int errnum, char *buf, size_t buflen)
{
int err = strerror_r(errnum, buf, buflen);
+ void *temp = buf;
if (err)
- snprintf(buf, buflen, "INTERNAL ERROR: strerror_r(%d, %p, %zd)=%d", errnum, buf, buflen, err);
+ snprintf(buf, buflen, "INTERNAL ERROR: strerror_r(%d, %p, %zd)=%d", errnum, temp, buflen, err);
return buf;
}
--
2.16.2