Forward any gibberish left in StringDecoder.

mcollina · Jan 19, 2016 · a9825aa · a9825aa
1 parent 6481984
commit a9825aa
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -34,6 +34,9 @@ function transform (chunk, enc, cb) {
 }
 
 function flush (cb) {
+  // forward any gibberish left in there
+  this._last += this._decoder.end()
+
   if (this._last) {
     push(this, this.mapper(this._last))
   }

diff --git a/test.js b/test.js
@@ -274,7 +274,7 @@ test('truncated utf-8 char', function (t) {
 
   input.pipe(strcb(function (err, list) {
     t.error(err)
-    t.deepEqual(list, ['烫'])
+    t.deepEqual(list, ['烫' + new Buffer('e7', 'hex').toString()])
   }))
 
   var str = '烫烫'