tree 641ad3772183322447d6fd7f48e300255179c1cf
parent 93ef72d2836ae001cca3b923ec68b9e691af9908
author Colin Cross <ccross@android.com> 1425333781 -0800
committer Colin Cross <ccross@android.com> 1425504459 -0800

Exit early from generateModuleBuildActions on error

generateModuleBuildActions was continuing to call GenerateBuildActions
on all modules even after one returned an error.  This could cause a
later module to panic because it was missing information that was
supposed to be generated by the module that returned an error, hiding
the earlier error message.

If a module returns an error, stop triggering any new goroutines to
call GenerateBuildActions on later modules.