From 69c098c6c4463bebca4915459da805717052ab6c Mon Sep 17 00:00:00 2001
From: Zufu Liu <unknown>
Date: Sun, 13 Oct 2019 19:20:11 +1100
Subject: Backport: Added const from patch on bug #2131.

Backport of changeset 7705:620c84903b32.
---
 lexers/LexTCL.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lexers/LexTCL.cxx b/lexers/LexTCL.cxx
index 5bba2b6a1..5c73fb52e 100644
--- a/lexers/LexTCL.cxx
+++ b/lexers/LexTCL.cxx
@@ -45,7 +45,7 @@ static inline bool IsANumberChar(int ch) {
 
 static void ColouriseTCLDoc(Sci_PositionU startPos, Sci_Position length, int , WordList *keywordlists[], Accessor &styler) {
 #define  isComment(s) (s==SCE_TCL_COMMENT || s==SCE_TCL_COMMENTLINE || s==SCE_TCL_COMMENT_BOX || s==SCE_TCL_BLOCK_COMMENT)
-	bool foldComment = styler.GetPropertyInt("fold.comment") != 0;
+	const bool foldComment = styler.GetPropertyInt("fold.comment") != 0;
 	const bool foldCompact = styler.GetPropertyInt("fold.compact", 1) != 0;
 	bool commentLevel = false;
 	bool subBrace = false; // substitution begin with a brace ${.....}
-- 
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