Robustly handle trailing delimiters in CommandFileDiscovery. (#63)

consolidation · Dec 16, 2016 · 7332a4a · 7332a4a
1 parent cd3bc8e
commit 7332a4a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/CommandFileDiscovery.php b/src/CommandFileDiscovery.php
@@ -375,6 +375,12 @@ function ($item) {
      */
     protected function joinParts($delimiter, $parts, $filterFunction)
     {
+        $parts = array_map(
+            function ($item) use ($delimiter) {
+                return rtrim($item, $delimiter);
+            },
+            $parts
+        );
         return implode(
             $delimiter,
             array_filter($parts, $filterFunction)