codereview: do not gofmt deleted files
R=r
https://golang.org/cl/164083
diff --git a/lib/codereview/codereview.py b/lib/codereview/codereview.py
index 5daad8e..fa535d6 100644
--- a/lib/codereview/codereview.py
+++ b/lib/codereview/codereview.py
@@ -622,6 +622,7 @@
return
cwd = os.getcwd()
files = [RelativePath(repo.root + '/' + f, cwd) for f in files]
+ files = [f for f in files if os.access(f, 0)]
try:
cmd = subprocess.Popen(["gofmt", "-l"] + files, shell=False, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=True)
cmd.stdin.close()
