Merge pull request #182 from Iandenh/patch-1

Fix use of deprecated string interpolation
SocialConnect · Mar 7, 2023 · 5bd774e · 5bd774e
2 parents 68148ae + 65247cc
commit 5bd774e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/OpenID/AbstractProvider.php b/src/OpenID/AbstractProvider.php
@@ -100,7 +100,7 @@ protected function getRequiredRequestParameter(array $requestParameters, string
             return $requestParameters[$key];
         }
 
-        throw new Unauthorized("There is no required parameter called: '${key}'");
+        throw new Unauthorized("There is no required parameter called: '{$key}'");
     }
 
     /**