From c2c0e752e0ceffad06d51a472838d18eedc6ed4f Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Sat, 4 Sep 2010 11:42:59 +1000
Subject: Fix for bug #3058924 wrong highlighting for float literals containing
 +/-. Tests added for example numeric literals.

---
 lexers/LexCPP.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lexers')

diff --git a/lexers/LexCPP.cxx b/lexers/LexCPP.cxx
index 6d01fb44b..0698ed920 100644
--- a/lexers/LexCPP.cxx
+++ b/lexers/LexCPP.cxx
@@ -513,7 +513,7 @@ void SCI_METHOD LexerCPP::Lex(unsigned int startPos, int length, int initStyle,
 				break;
 			case SCE_C_NUMBER:
 				// We accept almost anything because of hex. and number suffixes
-				if (!setWord.Contains(sc.ch)) {
+				if (!(setWord.Contains(sc.ch) || ((sc.ch == '+' || sc.ch == '-') && (sc.chPrev == 'e' || sc.chPrev == 'E')))) {
 					sc.SetState(SCE_C_DEFAULT|activitySet);
 				}
 				break;
-- 
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