Fix parsing of quotes followed by newlines.

Author: dplepage

lib/js-yaml/loader.js

@@ -532,8 +532,9 @@ function readSingleQuotedScalar(state, nodeIndent) {
       ch = state.input.charCodeAt(++state.position);
 
       if (ch === 0x27/* ' */) {
-        captureStart = captureEnd = state.position;
+        captureStart = state.position;
         state.position++;
+        captureEnd = state.position;
       } else {
         return true;
       }

test/issues/0303.js

@@ -0,0 +1,11 @@
+'use strict';
+
+var assert = require('assert');
+var yaml   = require('../../');
+
+test('Loader should not strip quotes before newlines', function () {
+  var with_space = yaml.load("'''foo'' '");
+  var with_newline = yaml.load("'''foo''\n'");
+  assert.strictEqual(with_space, "'foo' ");
+  assert.strictEqual(with_newline, "'foo' ");
+});