From a488c7d7bf107274d5d4eb35121645759d7cfe0c Mon Sep 17 00:00:00 2001
From: "maruel@chromium.org"
 <maruel@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Sun, 22 Aug 2010 03:49:18 +0000
Subject: [PATCH] Fix for files not ending with \n, otherwise the last line
 would be ignored.

TBR=bradnelson

Review URL: http://codereview.chromium.org/3110030

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@57010 0039d316-1c4b-4281-b951-d872f2087c98
---
 gclient_utils.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gclient_utils.py b/gclient_utils.py
index 1efa036f6e..8506321c3d 100644
--- a/gclient_utils.py
+++ b/gclient_utils.py
@@ -317,6 +317,10 @@ def SubprocessCallAndFilter(command,
         last_flushed_at = time.time()
         sys.stdout.flush()
     in_byte = kid.stdout.read(1)
+  # Flush the rest of buffered output. This is only an issue with files not
+  # ending with a \n.
+  if len(in_line) and filter_fn:
+    filter_fn(in_line)
   rv = kid.wait()
 
   if rv: