Revert r56856

* parse.y: tCHAR can be concatenated.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/parse.y b/parse.y
index 4c2d032d07..f9acacc0fb 100644
--- a/parse.y
+++ b/parse.y
@@ -3869,10 +3869,10 @@ strings		: string
 			$$ = $1;
 		    %*/
 		    }
-		| tCHAR
 		;
 
-string		: string1
+string		: tCHAR
+		| string1
 		| string string1
 		    {
 		    /*%%%*/