From 582316f66f0e664d65c78e408807c535b4ef66e2 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Sun, 23 Sep 2012 12:43:14 -0400
Subject: avoid webapp crash on startup when there's no ~/.gitconfig

git config --list --global exits nonzero when there's no global config
---
 Command/WebApp.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Command')

diff --git a/Command/WebApp.hs b/Command/WebApp.hs
index ae37b324c..f44053250 100644
--- a/Command/WebApp.hs
+++ b/Command/WebApp.hs
@@ -105,7 +105,7 @@ firstRun = do
 			putMVar v ""
 			takeMVar v
 		mainthread v _url htmlshim = do
-			browser <- webBrowser <$> Git.Config.global
+			browser <- maybe Nothing webBrowser <$> Git.Config.global
 			openBrowser browser htmlshim
 
 			_wait <- takeMVar v
-- 
cgit v1.2.3