[jhbuild: 38/60] [gui] reset VTE child exit status before executing a new command

[Frederic Peters <fpeters src gnome org>]

commit debf323c8a30108622bda850fc178f94f3762bfb
Author: Frédéric Péters <fpeters 0d be>
Date:   Thu May 21 13:44:51 2009 +0200

    [gui] reset VTE child exit status before executing a new command
---
 jhbuild/frontends/gtkui.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/jhbuild/frontends/gtkui.py b/jhbuild/frontends/gtkui.py
index 3305f32..e6b257e 100644
--- a/jhbuild/frontends/gtkui.py
+++ b/jhbuild/frontends/gtkui.py
@@ -449,6 +449,7 @@ class AppWindow(gtk.Window, buildscript.BuildScript):
                 env.update(extra_env)
 
             self.vte_fork_running = True
+            self.vte_child_exit_status = None
             # environment must be passed as a sequence of strings (FOO=1, BAR=2)
             # this is not Pythonic, GNOME bug 583078 has been filed to support
             # passing of a dictionary.