v1.2.1

Author: andris9

lib/libbase64.js

@@ -113,15 +113,11 @@ class Encoder extends Transform {
         this.push(chunk);
     }
 
-    _getWrapped(str) {
-        let prefix = '';
-
+    _getWrapped(str, isFinal) {
         str = wrap(str, this.options.lineLength);
-
-        if (prefix) {
-            str = prefix + str;
+        if (!isFinal && str.length === this.options.lineLength) {
+            str += '\r\n';
         }
-
         return str;
     }
 
@@ -179,7 +175,7 @@ class Encoder extends Transform {
         }
 
         if (this._curLine) {
-            this._curLine = this._getWrapped(this._curLine);
+            this._curLine = this._getWrapped(this._curLine, true);
             this._writeChunk(Buffer.from(this._curLine, 'ascii'), true);
             this._curLine = '';
         }

package.json

@@ -1,6 +1,6 @@
 {
     "name": "libbase64",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "description": "Encode and decode base64 encoded strings",
     "main": "lib/libbase64.js",
     "scripts": {