From e6b90e5b551f84aac17106873b6f6303fd2c19b0 Mon Sep 17 00:00:00 2001
From: Colomban Wendling <ban@herbesfolles.org>
Date: Tue, 29 Jul 2014 15:10:20 +0200
Subject: Bug [#1627]. Allow FIDs as Ruby symbol literals

---
 lexers/LexRuby.cxx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lexers/LexRuby.cxx b/lexers/LexRuby.cxx
index f818d3d47..0fdbab7d1 100644
--- a/lexers/LexRuby.cxx
+++ b/lexers/LexRuby.cxx
@@ -1260,7 +1260,11 @@ static void ColouriseRbDoc(unsigned int startPos, int length, int initStyle,
         } else if (state == SCE_RB_CLASS_VAR
                    || state == SCE_RB_INSTANCE_VAR
                    || state == SCE_RB_SYMBOL) {
-            if (!isSafeWordcharOrHigh(ch)) {
+            if (state == SCE_RB_SYMBOL && (ch == '!' || ch == '?') && chNext != '=') {
+                styler.ColourTo(i, state);
+                state = SCE_RB_DEFAULT;
+                preferRE = false;
+            } else if (!isSafeWordcharOrHigh(ch)) {
                 styler.ColourTo(i - 1, state);
                 redo_char(i, ch, chNext, chNext2, state); // pass by ref
                 preferRE = false;
-- 
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