Applied r4046:4047, fix dumping of multiline literals beginning with …

…a space. git-svn-id: http://svn.codehaus.org/jruby/branches/jruby-1_0@4098 961051c9-f516-0410-bf72-c9f7e237a7b7
jruby · Aug 6, 2007 · 971f2bf · 971f2bf
1 parent 34a7ee0
commit 971f2bf
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/src/org/jvyamlb/EmitterImpl.java b/src/org/jvyamlb/EmitterImpl.java
@@ -751,7 +751,7 @@ private char chooseScalarStyle() {
                 return '\'';
             }
 
-            if(analysis.multiline) {
+            if(analysis.multiline && ev.getValue().charAt(0) != ' ') {
                 return '|';
             }
 

diff --git a/test/testYAML.rb b/test/testYAML.rb
@@ -116,3 +116,9 @@ class HashWithIndifferentAccess < Hash
 need_to_be_serialized = {:first => 'something', :second_params => hash}
 a = {:x => need_to_be_serialized.to_yaml}
 test_equal need_to_be_serialized, YAML.load(YAML.load(a.to_yaml)[:x])
+
+# JRUBY-1220
+bad_text = " A\nR"
+dump = YAML.dump({'text' => bad_text})
+loaded = YAML.load(dump)
+test_equal bad_text, loaded['text']