yui-knk	2017-12-13 08:48:50 +0900 (Wed, 13 Dec 2017)

  New Revision: 61196

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=61196

  Log:
    parse.y: Fix the locations of an empty script
    
    * parse.y: Fix the locations of NODE_BEGIN in
      an empty script.
    
      ```
      ruby --dump=p -e ''
      ```
    
      * Before
    
      ```
      NODE_BEGIN (line: 1, code_range: (1,1)-(1,1))
      ```
    
      * After
    
      ```
      NODE_BEGIN (line: 1, code_range: (1,0)-(1,0))
      ```

  Modified files:
    trunk/parse.y
Index: parse.y
===================================================================
--- parse.y	(revision 61195)
+++ parse.y	(revision 61196)
@@ -1205,7 +1205,7 @@ top_compstmt	: top_stmts opt_terms https://github.com/ruby/ruby/blob/trunk/parse.y#L1205
 top_stmts	: none
                     {
 		    /*%%%*/
-			$$ = new_begin(0, &@$);
+			$$ = new_begin(0, &@0);
 		    /*%
 			$$ = dispatch2(stmts_add, dispatch0(stmts_new),
 						  dispatch0(void_stmt));

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