From d5dff793af80b6534e9fb2e4f0301993bd209a4f Mon Sep 17 00:00:00 2001
From: Paul Pluzhnikov <ppluzhnikov@google.com>
Date: Sat, 15 Aug 2015 11:42:43 -0700
Subject: Fix BZ #18084 -- backtrace (..., 0) dumps core on x86. Other
 architectures also had bugs, or did unnecessary work.

---
 sysdeps/sparc/backtrace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sysdeps/sparc')

diff --git a/sysdeps/sparc/backtrace.c b/sysdeps/sparc/backtrace.c
index 754f45bfeb..cb01fd6a07 100644
--- a/sysdeps/sparc/backtrace.c
+++ b/sysdeps/sparc/backtrace.c
@@ -108,7 +108,7 @@ __backtrace (void **array, int size)
   bool use_unwinder;
   int count;
 
-  if (!size)
+  if (size <= 0)
     return 0;
 
   use_unwinder = true;
-- 
cgit 1.4.1