Mercurial > vim
view runtime/syntax/procmail.vim @ 33872:2c5ae1ce5af2 v9.0.2146
patch 9.0.2146: text-property without type errors when joining
Commit: https://github.com/vim/vim/commit/0d0b3b19517c321b089d637919e88e49a07a3d85
Author: Christian Brabandt <cb@256bit.org>
Date: Sun Dec 3 17:56:43 2023 +0100
patch 9.0.2146: text-property without type errors when joining
Problem: text-property without type errors when joining
Solution: count all text-properties, with or without type
before joining lines
Error when joining lines with text properties without a proper type
When joining lines, we need to consider all text properties that are
attached to a line, even when those text properties are invalid and do
not have a type attached to them.
However, since patch v9.0.0993
(commit: 89469d157aea01513bde826b4519dd6b5fbceae4)
those text properties won't be counted when joining lines and therefore
this will cause the adjustment for text properties on joining to go
wrong (and may later cause SIGABRT with an invalid free pointer)
I am not sure, why the condition to not count text properties with a
valid type was added in patch v9.0.993, because no test fails if those
condition is removed. So let's just remove this condition and add a test
that verifies, that we are able to join lines, even when the text
properties attached to it do not have a valid type.
fixes: #13609
closes: #13614
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 10 Dec 2023 15:16:11 +0100 |
| parents | 46763b01cd9a |
| children |
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" Vim syntax file " Language: Procmail definition file " Maintainer: Melchior FRANZ <mfranz@aon.at> " Last Change: 2003 Aug 14 " Author: Sonia Heimann " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif syn match procmailComment "#.*$" contains=procmailTodo syn keyword procmailTodo contained Todo TBD syn region procmailString start=+"+ skip=+\\"+ end=+"+ syn region procmailString start=+'+ skip=+\\'+ end=+'+ syn region procmailVarDeclRegion start="^\s*[a-zA-Z0-9_]\+\s*="hs=e-1 skip=+\\$+ end=+$+ contains=procmailVar,procmailVarDecl,procmailString syn match procmailVarDecl contained "^\s*[a-zA-Z0-9_]\+" syn match procmailVar "$[a-zA-Z0-9_]\+" syn match procmailCondition contained "^\s*\*.*" syn match procmailActionFolder contained "^\s*[-_a-zA-Z0-9/]\+" syn match procmailActionVariable contained "^\s*$[a-zA-Z_]\+" syn region procmailActionForward start=+^\s*!+ skip=+\\$+ end=+$+ syn region procmailActionPipe start=+^\s*|+ skip=+\\$+ end=+$+ syn region procmailActionNested start=+^\s*{+ end=+^\s*}+ contains=procmailRecipe,procmailComment,procmailVarDeclRegion syn region procmailRecipe start=+^\s*:.*$+ end=+^\s*\($\|}\)+me=e-1 contains=procmailComment,procmailCondition,procmailActionFolder,procmailActionVariable,procmailActionForward,procmailActionPipe,procmailActionNested,procmailVarDeclRegion " Define the default highlighting. " Only when an item doesn't have highlighting yet hi def link procmailComment Comment hi def link procmailTodo Todo hi def link procmailRecipe Statement "hi def link procmailCondition Statement hi def link procmailActionFolder procmailAction hi def link procmailActionVariable procmailAction hi def link procmailActionForward procmailAction hi def link procmailActionPipe procmailAction hi def link procmailAction Function hi def link procmailVar Identifier hi def link procmailVarDecl Identifier hi def link procmailString String let b:current_syntax = "procmail" " vim: ts=8