From a212be81af77fa527d0ff9fcb9efacce78f432e5 Mon Sep 17 00:00:00 2001
From: Phillipe Pepiot <philippe.pepiot@gmail.com>
Date: Sun, 23 Nov 2008 23:59:42 +0100
Subject: [PATCH] Fix : check if a child process is terminated

---
 src/client.c | 2 +-
 src/wmfs.c   | 3 ++-
 src/wmfs.h   | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/client.c b/src/client.c
index adec3a0..e6067eb 100644
--- a/src/client.c
+++ b/src/client.c
@@ -277,7 +277,7 @@ ishide(Client *c)
 void
 client_kill(Client *c)
 {
- XEvent ev;
+     XEvent ev;
      Atom *atom = NULL;
      int proto;
      Bool canbedel = 0;
diff --git a/src/wmfs.c b/src/wmfs.c
index 952346d..3f21f65 100644
--- a/src/wmfs.c
+++ b/src/wmfs.c
@@ -113,7 +113,7 @@ mainloop(void)
 {
      fd_set fd;
      char sbuf[sizeof infobar->statustext], *p;
-     int len, r, offset = 0;
+     int len, r, offset = 0, st;
      Bool readstdin = True;
      XEvent ev;
 
@@ -153,6 +153,7 @@ mainloop(void)
                     readstdin = False;
                }
                infobar_draw();
+               wait(&st);
           }
           while(XPending(dpy))
           {
diff --git a/src/wmfs.h b/src/wmfs.h
index e03404c..2c46500 100644
--- a/src/wmfs.h
+++ b/src/wmfs.h
@@ -44,6 +44,7 @@
 #include <time.h>
 #include <getopt.h>
 #include <sys/types.h>
+#include <sys/wait.h>
 #include <confuse.h>
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>