From a3686b8b886f31dbf5fadba66e65021bb1742479 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Thu, 27 Jun 2013 16:45:17 +1000
Subject: Bug: [#1491]. Regular expression detection code appeared incorrect.

---
 lexers/LexECL.cxx | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/lexers/LexECL.cxx b/lexers/LexECL.cxx
index cf15a62a5..6a08d58c2 100644
--- a/lexers/LexECL.cxx
+++ b/lexers/LexECL.cxx
@@ -47,10 +47,19 @@ using namespace Scintilla;
 #endif
 
 static bool IsSpaceEquiv(int state) {
-	return (state <= SCE_ECL_COMMENTDOC) ||
-		// including SCE_ECL_DEFAULT, SCE_ECL_COMMENT, SCE_ECL_COMMENTLINE
-		(state == SCE_ECL_COMMENTLINEDOC) || (state == SCE_ECL_COMMENTDOCKEYWORD) ||
-		(state == SCE_ECL_COMMENTDOCKEYWORDERROR);
+	switch (state) {
+	case SCE_ECL_DEFAULT:
+	case SCE_ECL_COMMENT:
+	case SCE_ECL_COMMENTLINE:
+	case SCE_ECL_COMMENTLINEDOC:
+	case SCE_ECL_COMMENTDOCKEYWORD:
+	case SCE_ECL_COMMENTDOCKEYWORDERROR:
+	case SCE_ECL_COMMENTDOC:
+		return true;
+
+	default:
+		return false;
+	}
 }
 
 static void ColouriseEclDoc(unsigned int startPos, int length, int initStyle, WordList *keywordlists[],
-- 
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