lxc_monitor: Add missing include (errno.h)

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

diff --git a/src/lxc/lxc_monitor.c b/src/lxc/lxc_monitor.c
index 4ac927a5dac578d74d6a876a4a7d6c729993083f..be381b06760a21129296e63b09a0571d9ae57e72 100644 (file)
--- a/src/lxc/lxc_monitor.c
+++ b/src/lxc/lxc_monitor.c
@@ -27,6 +27,7 @@
 #include <unistd.h>
 #include <regex.h>
 #include <sys/types.h>
+#include <errno.h>
 
 #include <lxc/lxc.h>
 #include <lxc/log.h>