From 4f1380b7138d5862e8f12c9060ef46f0355c160b Mon Sep 17 00:00:00 2001
From: Marc-André Lureau <marc-andre.lureau@nokia.com>
Date: Wed, 18 Feb 2009 18:21:25 +0200
Subject: pulsecore: use r returned from fgets()

---
 src/pulsecore/core-util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pulsecore/core-util.c b/src/pulsecore/core-util.c
index 61f9a656..432ee3b7 100644
--- a/src/pulsecore/core-util.c
+++ b/src/pulsecore/core-util.c
@@ -2459,7 +2459,7 @@ char *pa_machine_id(void) {
 
         pa_strip_nl(ln);
 
-        if (ln[0])
+        if (r && ln[0])
             return pa_xstrdup(ln);
     }
 
-- 
cgit