merge revision(s) 16385:

	* eval.c (is_defined): add NODE_OP_ASGN_{OR,AND}.  "defined?(a||=1)"
	  should not operate assignment.  [ruby-dev:34645]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8_6@17294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 8 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 3997d359a..d5fd8c1a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Jun 15 22:51:24 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* eval.c (is_defined): add NODE_OP_ASGN_{OR,AND}.  "defined?(a||=1)"
+	  should not operate assignment.  [ruby-dev:34645]
+
 Sun Jun 15 22:49:45 2008  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* win32/win32.c (rb_w32_select): backport from trunk.
diff --git a/eval.c b/eval.c
index 28384488a..967c5befe 100644
--- a/eval.c
+++ b/eval.c
@@ -2441,6 +2441,8 @@ is_defined(self, node, buf)
       case NODE_ATTRSET:
       case NODE_OP_ASGN1:
       case NODE_OP_ASGN2:
+      case NODE_OP_ASGN_OR:
+      case NODE_OP_ASGN_AND:
       case NODE_MASGN:
       case NODE_LASGN:
       case NODE_DASGN:
diff --git a/version.h b/version.h
index 2d2f0b495..00642569b 100644
--- a/version.h
+++ b/version.h
@@ -2,7 +2,7 @@
 #define RUBY_RELEASE_DATE "2008-06-15"
 #define RUBY_VERSION_CODE 186
 #define RUBY_RELEASE_CODE 20080615
-#define RUBY_PATCHLEVEL 207
+#define RUBY_PATCHLEVEL 208
 
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 8