String interpolation fix: https://wiki.php.net/rfc/deprecate_dollar_b…

…race_string_interpolation
tinify · Feb 20, 2023 · bb68f48 · bb68f48
1 parent 5ee20a3
commit bb68f48
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Tinify/Client.php b/lib/Tinify/Client.php
@@ -28,7 +28,7 @@ function __construct($key, $app_identifier = NULL, $proxy = NULL) {
 
         if ($curl["version_number"] < 0x071201) {
             $version = $curl["version"];
-            throw new ClientException("Your curl version ${version} is outdated; please upgrade to 7.18.1 or higher");
+            throw new ClientException("Your curl version {$version} is outdated; please upgrade to 7.18.1 or higher");
         }
 
         $this->options = array(