From a390e984db20575dc726b4e0ebf95582265df8e7 Mon Sep 17 00:00:00 2001 From: Lucien Grondin Date: Sat, 28 Oct 2023 21:40:48 +0200 Subject: [PATCH] runtime(sh): add shDblParen to shLoopList for bash (#13445) add shDblParen to shLoopList to correctly highlight arithmetic expressions for Bash and Ksh This should allow code such as: ```bash declare -i i j for i in foo bar do ((j = 1 << j)) done ``` Signed-off-by: Lucien Grondin Signed-off-by: Christian Brabandt --- runtime/syntax/sh.vim | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/runtime/syntax/sh.vim b/runtime/syntax/sh.vim index 8674ded9e4..d64c3a9b08 100644 --- a/runtime/syntax/sh.vim +++ b/runtime/syntax/sh.vim @@ -163,7 +163,7 @@ syn cluster shIdList contains=shArithmetic,shCommandSub,shCommandSubBQ,shWrapLin syn cluster shIfList contains=@shLoopList,shDblBrace,shDblParen,shFunctionKey,shFunctionOne,shFunctionTwo syn cluster shLoopList contains=@shCaseList,@shErrorList,shCaseEsac,shConditional,shDblBrace,shExpr,shFor,shIf,shOption,shSet,shTest,shTestOpr,shTouch if exists("b:is_kornshell") || exists("b:is_bash") - syn cluster shLoopoList add=shForPP + syn cluster shLoopList add=shForPP,shDblParen endif syn cluster shPPSLeftList contains=shAlias,shArithmetic,shCmdParenRegion,shCommandSub,shCtrlSeq,shDeref,shDerefSimple,shDoubleQuote,shEcho,shEscape,shExDoubleQuote,shExpr,shExSingleQuote,shHereDoc,shNumber,shOperator,shOption,shPosnParm,shHereString,shRedir,shSingleQuote,shSpecial,shStatement,shSubSh,shTest,shVariable syn cluster shPPSRightList contains=shDeref,shDerefSimple,shEscape,shPosnParm