Change appending a new line to the buffer if not present

JackieDo · Apr 14, 2020 · f54431c · f54431c
1 parent 82aaec9
commit f54431c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/Jackiedo/DotenvEditor/DotenvWriter.php b/src/Jackiedo/DotenvEditor/DotenvWriter.php
@@ -60,7 +60,11 @@ protected function ensureFileIsWritable($filePath)
      */
     public function setBuffer($content)
     {
-        $this->buffer = trim($content) . PHP_EOL;
+        if (!empty($content)) {
+            $content = rtrim($content) . PHP_EOL;
+        }
+
+        $this->buffer = $content;
 
         return $this;
     }