From: Umut Tezduyar Lindskog <umuttl@axis.com>
Date: Fri, 17 Jul 2015 08:38:31 +0000 (+0200)
Subject: cgtop: include missing signal.h for sigwinch
X-Git-Tag: v223~87^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=97b845b0fcd3cf7a98f0cefc4051729c252177b9;p=thirdparty%2Fsystemd.git

cgtop: include missing signal.h for sigwinch
---

diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index d630e358828..f953c9e6241 100644
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -27,6 +27,7 @@
 #include <unistd.h>
 #include <alloca.h>
 #include <getopt.h>
+#include <signal.h>
 
 #include "path-util.h"
 #include "terminal-util.h"