Fix formatting and add comment

composer · Jan 13, 2020 · 79fef23 · 79fef23
1 parent a8ea125
commit 79fef23
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/VersionParser.php b/src/VersionParser.php
@@ -108,7 +108,8 @@ public function normalize($version, $fullVersion = null)
 
         // strip off aliasing
         if (preg_match('{^([^,\s]++) ++as ++([^,\s]++)$}', $version, $match)) {
-	        $this->normalize( $match[2] );
+            // verify that the alias is a version without constraint
+            $this->normalize($match[2]);
 
             $version = $match[1];
         }