From c021bfc6e06035d6b913cc6a05df1ee7ee2588f2 Mon Sep 17 00:00:00 2001
From: Julien Isorce <julien.isorce@gmail.com>
Date: Sat, 10 Oct 2015 20:11:21 +0100
Subject: [PATCH] core-util: avoid calling fchmod if already right mode

fchmod is denied in chromium sandbox.
---
 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 278ad63cf..20996860f 100644
--- a/src/pulsecore/core-util.c
+++ b/src/pulsecore/core-util.c
@@ -343,7 +343,7 @@ again:
 #endif
 
 #ifdef HAVE_FCHMOD
-    if (fchmod(fd, m) < 0) {
+    if ((st.st_mode & 07777) != m && fchmod(fd, m) < 0) {
         pa_assert_se(pa_close(fd) >= 0);
         goto fail;
     };