merge revision(s) 41091: [Backport ruby#8415]

	* lib/net/imap.rb (capability_response): should ignore trailing
	  spaces.  Thanks, Peter Kovacs.  [ruby-core:55024] [Bug ruby#8415]

	* test/net/imap/test_imap_response_parser.rb: related test.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@41188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Author: nagachika

ChangeLog

@@ -1,3 +1,10 @@
+Sun Jun  9 01:30:57 2013  Shugo Maeda  <[email protected]>
+
+	* lib/net/imap.rb (capability_response): should ignore trailing
+	  spaces.  Thanks, Peter Kovacs.  [ruby-core:55024] [Bug #8415]
+
+	* test/net/imap/test_imap_response_parser.rb: related test.
+
 Wed Jun  5 00:38:46 2013  Nobuyoshi Nakada  <[email protected]>
 
 	* ext/zlib/zlib.c (gzfile_read, gzfile_read_all, gzfile_getc),

lib/net/imap.rb

@@ -2954,6 +2954,7 @@ def capability_response
             break
           when T_SPACE
             shift_token
+            next
           end
           data.push(atom.upcase)
         end

test/net/imap/test_imap_response_parser.rb

@@ -194,4 +194,15 @@ def test_acl
                  response.data[0].user)
     assert_equal("lrswickxteda", response.data[0].rights)
   end
+
+  # [Bug #8415]
+  def test_capability
+    parser = Net::IMAP::ResponseParser.new
+    response = parser.parse("* CAPABILITY st11p00mm-iscream009 1Q49 XAPPLEPUSHSERVICE IMAP4 IMAP4rev1 SASL-IR AUTH=ATOKEN AUTH=PLAIN\r\n")
+    assert_equal("CAPABILITY", response.name)
+    assert_equal("AUTH=PLAIN", response.data.last)
+    response = parser.parse("* CAPABILITY st11p00mm-iscream009 1Q49 XAPPLEPUSHSERVICE IMAP4 IMAP4rev1 SASL-IR AUTH=ATOKEN AUTH=PLAIN \r\n")
+    assert_equal("CAPABILITY", response.name)
+    assert_equal("AUTH=PLAIN", response.data.last)
+  end
 end

version.h

@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.0.0"
 #define RUBY_RELEASE_DATE "2013-06-09"
-#define RUBY_PATCHLEVEL 209
+#define RUBY_PATCHLEVEL 210
 
 #define RUBY_RELEASE_YEAR 2013
 #define RUBY_RELEASE_MONTH 6