From 9ebed8fde9cf90091438ba2f20cf965706374123 Mon Sep 17 00:00:00 2001
From: Joey Payne <jyapayne@gmail.com>
Date: Tue, 10 Nov 2015 14:02:21 -0700
Subject: [PATCH] Remove output dir on export.

---
 command_line.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/command_line.py b/command_line.py
index c68f2fb..a4e7434 100644
--- a/command_line.py
+++ b/command_line.py
@@ -623,6 +623,9 @@ class CommandBase(object):
             self.progress_text = 'Removing old output directory...\n'
 
             output_dir = utils.path_join(self.output_dir(), self.project_name())
+            if os.path.exists(output_dir):
+                shutil.rmtree(output_dir)
+
             temp_dir = utils.path_join(TEMP_DIR, 'webexectemp')
             if os.path.exists(temp_dir):
                 shutil.rmtree(temp_dir)