From 6dcf9f16ccf2523e9473b10d8b8f308013913c57 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 13 Jul 2007 02:09:40 +0000
Subject: [PATCH] * parse.y (program, stmt, primary): reduced duplicated code.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog |  4 ++++
 parse.y   | 16 ++++------------
 2 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2091367a49..51006c0d5d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Jul 13 11:09:38 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* parse.y (program, stmt, primary): reduced duplicated code.
+
 Fri Jul 13 10:33:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* array.c (rb_ary_flatten_bang): check argument if valid
diff --git a/parse.y b/parse.y
index bb39af8e30..23f2aef3d1 100644
--- a/parse.y
+++ b/parse.y
@@ -708,11 +708,10 @@ static void ripper_compile_error(struct parser_params*, const char *fmt, ...);
 
 %%
 program		:  {
-		    /*%%%*/
 			lex_state = EXPR_BEG;
+		    /*%%%*/
 			local_push(compile_for_eval);
 		    /*%
-			lex_state = EXPR_BEG;
 		    %*/
 		    }
 		  compstmt
@@ -926,15 +925,12 @@ stmt		: keyword_alias fitem {lex_state = EXPR_FNAME;} fitem
 		    }
 		| keyword_BEGIN
 		    {
-		    /*%%%*/
 			if (in_def || in_single) {
 			    yyerror("BEGIN in method");
 			}
+		    /*%%%*/
 			/* local_push(0); */
 		    /*%
-			if (in_def || in_single) {
-			    yyerror("BEGIN in method");
-			}
 		    %*/
 		    }
 		  '{' compstmt '}'
@@ -2765,14 +2761,12 @@ primary		: literal
 		    }
 		| keyword_class cpath superclass
 		    {
-		    /*%%%*/
 			if (in_def || in_single)
 			    yyerror("class definition in method body");
+		    /*%%%*/
 			local_push(0);
 			$<num>$ = ruby_sourceline;
 		    /*%
-			if (in_def || in_single)
-			    yyerror("class definition in method body");
 		    %*/
 		    }
 		  bodystmt
@@ -2823,14 +2817,12 @@ primary		: literal
 		    }
 		| keyword_module cpath
 		    {
-		    /*%%%*/
 			if (in_def || in_single)
 			    yyerror("module definition in method body");
+		    /*%%%*/
 			local_push(0);
 			$<num>$ = ruby_sourceline;
 		    /*%
-			if (in_def || in_single)
-			    yyerror("module definition in method body");
 		    %*/
 		    }
 		  bodystmt