Mercurial > hg
view contrib/vim/HGAnnotate.vim @ 22178:70383c6961b4 stable
discovery: prevent crash on unknown remote heads with old repo (issue4337)
When a remote is not capable of the `branchmap` wireproto command, we denote
incoming heads with None. This leads to a crash in the code in charge of
displaying the list of unknown remote heads.
We now properly detect this case and display a shorter message in this case.
The reason for this `set([None])` value is now documented.
| author | Pierre-Yves David <pierre-yves.david@fb.com> |
|---|---|
| date | Thu, 14 Aug 2014 16:26:41 -0700 |
| parents | 61f2008cd6bf |
| children |
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" $Id: CVSAnnotate.vim,v 1.5 2002/10/01 21:34:02 rhiestan Exp $ " Vim syntax file " Language: CVS annotate output " Maintainer: Bob Hiestand <bob@hiestandfamily.org> " Last Change: $Date: 2002/10/01 21:34:02 $ " Remark: Used by the cvscommand plugin. Originally written by Mathieu " Clabaut if version < 600 syntax clear elseif exists("b:current_syntax") finish endif syn match cvsDate /\S\S\S \S\+ \d\+ \d\+:\d\+:\d\+ \d\+ [+-]\?\d\+/ contained syn match cvsName /^\s*\S\+ / contained nextgroup=cvsVer syn match cvsVer /\d\+ / contained nextgroup=cvsDate syn region cvsHead start="^" end=":" contains=cvsVer,cvsName,cvsDate if !exists("did_cvsannotate_syntax_inits") let did_cvsannotate_syntax_inits = 1 hi link cvsText String hi link cvsDate Comment hi link cvsName Type hi link cvsVer Statement endif let b:current_syntax="CVSAnnotate"