From 27ade541a9cc93d25f0d705b2f1151111551e0ad Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Wed, 24 Aug 2011 01:34:56 +0200
Subject: [PATCH] Initialize output (fixes compiler warning)
---
i3bar/src/xcb.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/i3bar/src/xcb.c b/i3bar/src/xcb.c
index e25bc959..57d21f72 100644
--- a/i3bar/src/xcb.c
+++ b/i3bar/src/xcb.c
@@ -471,13 +471,17 @@ static void handle_client_message(xcb_client_message_event_t* event) {
}
DLOG("X window %08x requested docking\n", client);
- i3_output *walk, *output;
+ i3_output *walk, *output = NULL;
SLIST_FOREACH(walk, outputs, slist) {
if (!walk->active)
continue;
DLOG("using output %s\n", walk->name);
output = walk;
}
+ if (output == NULL) {
+ ELOG("No output found\n");
+ return;
+ }
xcb_reparent_window(xcb_connection,
client,
output->bar,