From bbf2ad4ed8a142c5fba8b5e56293006b359f9b18 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 15 Sep 2000 06:00:30 +0000
Subject: matz

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index 0cf9194f36..3a273da94e 100644
--- a/parse.y
+++ b/parse.y
@@ -3397,7 +3397,15 @@ yylex()
 	  case '~':		/* $~: match-data */
             /* fall through */
 	  case '_':		/* $_: last read line string */
-	    local_cnt(c);
+	    c = nextc();
+	    if (is_identchar(c)) {
+		tokadd('$');
+		tokadd('_');
+		break;
+	    }
+	    pushback(c);
+	    c = '_';
+	    local_cnt('_');
 	    /* fall through */
 	  case '*':		/* $*: argv */
 	  case '$':		/* $$: pid */
-- 
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