usa	2010-05-20 16:18:04 +0900 (Thu, 20 May 2010)

  New Revision: 27916

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=27916

  Log:
    * ext/psych/emitter: f..king C99(gcc)-ism.

  Modified files:
    trunk/ChangeLog
    trunk/ext/psych/emitter.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 27915)
+++ ChangeLog	(revision 27916)
@@ -1,3 +1,7 @@
+Thu May 20 16:17:14 2010  NAKAMURA Usaku  <usa@r...>
+
+	* ext/psych/emitter: C99(gcc)-ism.
+
 Thu May 20 12:59:49 2010  Aaron Patterson <aaron@t...>
 
 	* ext/psych/lib/psych/stream.rb: adding YAML streaming API for
Index: ext/psych/emitter.c
===================================================================
--- ext/psych/emitter.c	(revision 27915)
+++ ext/psych/emitter.c	(revision 27916)
@@ -207,12 +207,15 @@
 	) {
     yaml_emitter_t * emitter;
     yaml_event_t event;
+#ifdef HAVE_RUBY_ENCODING_H
+    rb_encoding *encoding;
+#endif
     Data_Get_Struct(self, yaml_emitter_t, emitter);
 
     Check_Type(value, T_STRING);
 
 #ifdef HAVE_RUBY_ENCODING_H
-    rb_encoding * encoding = rb_utf8_encoding();
+    encoding = rb_utf8_encoding();
 
     value = rb_str_export_to_enc(value, encoding);
 
@@ -324,10 +327,13 @@
 	) {
     yaml_emitter_t * emitter;
     yaml_event_t event;
+#ifdef HAVE_RUBY_ENCODING_H
+    rb_encoding *encoding;
+#endif
     Data_Get_Struct(self, yaml_emitter_t, emitter);
 
 #ifdef HAVE_RUBY_ENCODING_H
-    rb_encoding * encoding = rb_utf8_encoding();
+    encoding = rb_utf8_encoding();
 
     if(!NIL_P(anchor)) {
 	Check_Type(anchor, T_STRING);

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