From: Dave Reisner <dreisner@archlinux.org>
Date: Thu, 17 Oct 2013 00:24:11 +0000 (-0400)
Subject: sd-event: initialize return value
X-Git-Tag: v209~1848
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=fe8245eb3c4bc4c492168b861ce3b631479a9046

sd-event: initialize return value

src/libsystemd-bus/sd-event.c:1597:13: warning: 'r' may be used
uninitialized in this function [-Wmaybe-uninitialized]
---

diff --git a/src/libsystemd-bus/sd-event.c b/src/libsystemd-bus/sd-event.c
index ace97dc73..19fa982ed 100644
--- a/src/libsystemd-bus/sd-event.c
+++ b/src/libsystemd-bus/sd-event.c
@@ -1594,7 +1594,7 @@ static int process_signal(sd_event *e, uint32_t events) {
 }
 
 static int source_dispatch(sd_event_source *s) {
-        int r;
+        int r = 0;
 
         assert(s);
         assert(s->pending || s->type == SOURCE_QUIT);