From d062c874bd0d83a67473bb9d321b99d0b66f0fdb Mon Sep 17 00:00:00 2001
From: Christian Nicolai <chrnicolai@gmail.com>
Date: Thu, 11 Aug 2011 22:53:32 +0200
Subject: [PATCH] Allow ? and ! in Ruby identifiers

From the spec ? and ! are only allow at the _end_ of _method_ names. The current highlighter accepts ? and ! in _all_ identifiers (since they could be e.g. method calls), too.
---
 ruby.jsf | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ruby.jsf b/ruby.jsf
index 0c155ad..cb70803 100644
--- a/ruby.jsf
+++ b/ruby.jsf
@@ -397,7 +397,9 @@ done
 	"attr_writer"	kw
 	"module_function"	kw
 done
-	"a-zA-Z0-9_"	ident
+	# allowing ?! is not nearly correct but fixes more than
+	# it destructs
+	"a-zA-Z0-9_?!"	ident
 
 :kw Keyword
 	*		rest		noeat