From 8db2cf6353c13f2a84cbe49b689654897906c499 Mon Sep 17 00:00:00 2001 From: kyukhin Date: Sat, 3 Sep 2016 10:57:05 +0000 Subject: [PATCH] gcc/ * ubsan.c (ubsan_use_new_style_p): Fix check for empty string. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239971 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ubsan.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/ubsan.c b/gcc/ubsan.c index 5cbc98dbabb..d3bd8e3393d 100644 --- a/gcc/ubsan.c +++ b/gcc/ubsan.c @@ -1469,7 +1469,7 @@ ubsan_use_new_style_p (location_t loc) expanded_location xloc = expand_location (loc); if (xloc.file == NULL || strncmp (xloc.file, "\1", 2) == 0 - || xloc.file == '\0' || xloc.file[0] == '\xff' + || xloc.file[0] == '\0' || xloc.file[0] == '\xff' || xloc.file[1] == '\xff') return false; -- 2.13.0