Rob Pike b2487ef6a3 flag: allow CommandLine's Usage function to be set ... Fixes #7779. LGTM=rsc R=golang-codereviews, rsc CC=golang-codereviews https://golang.org/cl/147210043		2014-09-26 12:33:05 -07:00
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example_test.go	…
export_test.go	…
flag.go	…
flag_test.go	…