Gustavo Niemeyer 73aacbda20 codereview: fix clpatch with empty diffs ... Avoid passing the placeholder diff to hgpatch, so that clpatch-ing an empty diff grabs the metadata and warns about it being empty, rather than failing with a hard-to-debug problem ("mkdir: no such file or dir", no metadata, etc). R=rsc CC=golang-dev https://golang.org/cl/4172060		2011-02-23 11:48:40 -05:00
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codereview	codereview: fix clpatch with empty diffs	2011-02-23 11:48:40 -05:00
godoc	go/printer: remove notion of "Styler", remove HTML mode	2011-02-09 09:52:32 -08:00