From 6435551e6669bf3ff31e180002e4a5e0932511a3 Mon Sep 17 00:00:00 2001
From: Kilian Holzinger <kilian.holzinger@gmail.com>
Date: Thu, 12 Dec 2013 10:26:56 +0100
Subject: [PATCH] hg deletes now all changes, so we get a unchanged, blank
 repo. this is also the behaviour of git

---
 fdroidserver/common.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/fdroidserver/common.py b/fdroidserver/common.py
index 5b3d7c62..51be2ae1 100644
--- a/fdroidserver/common.py
+++ b/fdroidserver/common.py
@@ -472,6 +472,12 @@ class vcs_hg(vcs):
         if subprocess.call(['hg', 'update', '-C', rev],
                 cwd=self.local) != 0:
             raise VCSException("Hg checkout failed")
+        #Also delete untracked files, we have to enable purge extension for that:
+        with open(self.local+"/.hg/hgrc", "a") as myfile:
+			myfile.write("\n[extensions]\nhgext.purge=")
+        if subprocess.call(['hg', 'purge', '--all'],
+			cwd=self.local) != 0:
+				raise VCSException("HG purge failed")	
 
     def gettags(self):
         p = subprocess.Popen(['hg', 'tags', '-q'],
-- 
2.30.2