fix overload falsy apache variables

vlucas · Aug 14, 2018 · fa1a24d · fa1a24d
1 parent 8abb4f9
commit fa1a24d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Loader.php b/src/Loader.php
@@ -374,7 +374,7 @@ public function setEnvironmentVariable($name, $value = null)
 
         // If PHP is running as an Apache module and an existing
         // Apache environment variable exists, overwrite it
-        if (function_exists('apache_getenv') && function_exists('apache_setenv') && apache_getenv($name)) {
+        if (function_exists('apache_getenv') && function_exists('apache_setenv') && apache_getenv($name) !== false) {
             apache_setenv($name, $value);
         }