allow spaces in numeric image parameters for b/c

diff --git a/includes/Parser.php b/includes/Parser.php
index 1fcaccd..1c07daf 100644 (file)
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -4427,7 +4427,7 @@ class Parser
                                                $params[$type]['width'] = intval( $m[1] );
                                                $params[$type]['height'] = intval( $m[2] );
                                                $validated = true;
-                                       } elseif ( is_numeric( $value ) ) {
+                                       } elseif ( is_numeric( trim( $value ) ) ) {
                                                $params[$type]['width'] = intval( $value );
                                                $validated = true;
                                        } // else no validation -- bug 13436
@@ -4437,7 +4437,7 @@ class Parser
                                                $validated = $handler->validateParam( $paramName, $value );
                                        } else {
                                                # Validate internal parameters
-                                               $validated = ( $value === false || is_numeric( $value ) );
+                                               $validated = ( $value === false || is_numeric( trim( $value ) ) );
                                        }
 
                                        if ( $validated ) {