Revision: 15187
Author: [email protected]
Date: Mon Jun 17 11:00:23 2013
Log: Make sure GCMole pukes when Clang invocation fails.
[email protected]
Review URL: https://codereview.chromium.org/16878003
http://code.google.com/p/v8/source/detail?r=15187
Modified:
/branches/bleeding_edge/tools/gcmole/gcmole.lua
=======================================
--- /branches/bleeding_edge/tools/gcmole/gcmole.lua Mon Apr 22 05:49:08 2013
+++ /branches/bleeding_edge/tools/gcmole/gcmole.lua Mon Jun 17 11:00:23 2013
@@ -117,7 +117,8 @@
if FLAGS.verbose then print('popen ', action) end
local pipe = io.popen(action)
func(filename, pipe:lines())
- pipe:close()
+ local success = pipe:close()
+ if not success then error("Failed to run: " .. action) end
end
end
--
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