From 991b5e95d4fe7778c8f5e7d7f478d01134d51ca7 Mon Sep 17 00:00:00 2001 From: Laura Abbott Date: Wed, 14 Mar 2018 14:20:02 -0700 Subject: [PATCH] Temporarily work around gcc aliasing warning/error Signed-off-by: Laura Abbott --- 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