Check that $_SERVER['SERVER_NAME'] is exists before use correctly.

mantisbt · Aug 11, 2014 · e7b23e6 · e7b23e6
1 parent d9d784f
commit e7b23e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/config_defaults_inc.php b/config_defaults_inc.php
@@ -4105,9 +4105,9 @@
 
 # Add developers defaults when server is localhost
 # Note: intentionally not using SERVER_ADDR as it's not guaranteed to exist
-if( isset( $_SERVER['SERVER_NAME'] ) && strcasecmp( $_SERVER['SERVER_NAME'], 'localhost' ) == 0
+if( isset( $_SERVER['SERVER_NAME'] ) && ( strcasecmp( $_SERVER['SERVER_NAME'], 'localhost' ) == 0
  || $_SERVER['SERVER_NAME'] == '127.0.0.1'
-) {
+) ) {
 	$g_display_errors[E_WARNING] = DISPLAY_ERROR_HALT;
 	$g_display_errors[E_ALL]     = DISPLAY_ERROR_INLINE;
 }