From: David Yoder <davidmyoder@gmail.com>
Date: Fri, 30 Oct 2009 14:54:08 +0000 (-0500)
Subject: daemon: realpath segfault fix
X-Git-Url: https://code.delx.au/pulseaudio/commitdiff_plain/5c576507693c1d7c4aa8c51656b37c91bcf1289b

daemon: realpath segfault fix

Lennart,

Apparently I was debugging this at the same time as you. I can't figure out
why my Fedora 11 install with glibc-2.10 has a glibc realpath that doesn't
match the gnu documentation and returns null. But it does.

Your commit aa8ce5bb9b159abb2ffb0f43996340566fc2e9c6 almost fixed my
problem, but it needs a tweak.

Thanks,
David Yoder
---

diff --git a/src/daemon/main.c b/src/daemon/main.c
index 576fc3e6..c73e9afc 100644
--- a/src/daemon/main.c
+++ b/src/daemon/main.c
@@ -425,7 +425,7 @@ int main(int argc, char *argv[]) {
 
         pa_set_env("LD_BIND_NOW", "1");
 
-        if (!(canonical_rp = pa_realpath(PA_BINARY))) {
+        if ((canonical_rp = pa_realpath(PA_BINARY))) {
 
             if ((rp = pa_readlink("/proc/self/exe"))) {