[PATCHv1] git-p4: workaround p4 removal of client directory

[Luke Diamand <luke@diamand.org>]

On some platforms, "p4 sync -f" will remove the workspace
directory after we have just created it; on some it won't.
This causes problems later when git finds itself in an
orphaned directory.

Workaround this by cd'ing back to the directory after
the "p4 sync -f".

Signed-off-by: Luke Diamand <luke@diamand.org>
---
 git-p4.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/git-p4.py b/git-p4.py
index 527d44b..2b75a61 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 #
 # git-p4.py -- A tool for bidirectional operation between a Perforce depot and git.
 #
@@ -1956,6 +1956,9 @@ class P4Submit(Command, P4UserMap):
             if new_client_dir:
                 # old one was destroyed, and maybe nobody told p4
                 p4_sync("...", "-f")
+
+                # sometimes p4 will unlink the directory and recreate it
+                chdir(self.clientPath, is_client_path=True)
             else:
                 p4_sync("...")
         self.check()
-- 
2.8.1.218.gd2cea43.dirty