From b87c874aa1016939ccbee4cd3bd1384726cb2220 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 11 Nov 2018 10:01:40 -0800
Subject: [PATCH] Pacify gcc -Wmaybe-uninitialized without X11-XCB

I ran into this problem on Ubuntu 18.04.1 LTS.
* src/xterm.c (get_current_wm_state) [!USE_XCB]:
Mark reply_data as UNINIT here too.
---
 src/xterm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xterm.c b/src/xterm.c
index f8ea787e8df..3a7e31e7129 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -10644,7 +10644,7 @@ get_current_wm_state (struct frame *f,
   int rc, actual_format;
   Atom actual_type;
   unsigned char *tmp_data = NULL;
-  Atom *reply_data;
+  Atom *reply_data UNINIT;
 #endif
 
   *sticky = false;
-- 
2.39.5