From 2a3509e5601c1f9f7e57ab9a96e5538523ab2e36 Mon Sep 17 00:00:00 2001
From: throwawayaccount12345-1
 <77868642+throwawayaccount12345-1@users.noreply.github.com>
Date: Thu, 18 Nov 2021 13:51:53 -0300
Subject: [PATCH] sh filetype: do not highlight an empty array as a function

`x=` and `x+=` should not be highlighted as a function.
```
x=()
x+=()
```
---
 rc/filetype/sh.kak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rc/filetype/sh.kak b/rc/filetype/sh.kak
index 156cf69d..f853199c 100644
--- a/rc/filetype/sh.kak
+++ b/rc/filetype/sh.kak
@@ -61,7 +61,7 @@ evaluate-commands %sh{
 add-highlighter shared/sh/code/operators regex [\[\]\(\)&|]{1,2} 0:operator
 add-highlighter shared/sh/code/variable regex ((?<![-:])\b\w+)= 1:variable
 add-highlighter shared/sh/code/alias regex \balias(\h+[-+]\w)*\h+([\w-.]+)= 2:variable
-add-highlighter shared/sh/code/function regex ^\h*(\S+)\h*\(\) 1:function
+add-highlighter shared/sh/code/function regex ^\h*(\S+(?<!=))\h*\(\) 1:function
 
 add-highlighter shared/sh/code/unscoped_expansion regex (?<!\\)(?:\\\\)*\K\$(\w+|#|@|\?|\$|!|-|\*) 0:value
 add-highlighter shared/sh/double_string/expansion regex (?<!\\)(?:\\\\)*\K\$(\w+|#|@|\?|\$|!|-|\*|\{.+?\}) 0:value