whitespace changes in action.php

darcs-hash:20081202041532-5ed1f-8c392967eb14d726bc1b761a39c6dce0097879c0.gz

diff --git a/lib/action.php b/lib/action.php
index 60c2418aeb1b77663bced6a27ad0478ee6832fed..1cb41389a26a5e2bdba35b0e6f3991d96319b698 100644 (file)
--- a/lib/action.php
+++ b/lib/action.php
@@ -27,7 +27,7 @@ class Action { // lawsuit
        }
 
        # For initializing members of the class
-       
+
        function init($argarray) {
                $this->args =& common_copy_args($argarray);
                return true;
@@ -35,11 +35,11 @@ class Action { // lawsuit
 
        # For comparison with If-Last-Modified
        # If not applicable, return NULL
-       
+
        function last_modified() {
                return NULL;
        }
-       
+
        function is_readonly() {
                return false;
        }
@@ -58,11 +58,11 @@ class Action { // lawsuit
        }
 
        # Note: argarray ignored, since it's now passed in in init()
-       
+
        function handle($argarray=NULL) {
-               
+
                $lm = $this->last_modified();
-               
+
                if ($lm) {
                        header('Last-Modified: ' . date(DATE_RFC822, $lm));
                        $if_modified_since = $_SERVER['HTTP_IF_MODIFIED_SINCE'];
@@ -92,7 +92,7 @@ class Action { // lawsuit
                } else {
                        return $def;
                }
-       }       
+       }
 
        function server_error($msg, $code=500) {
                $action = $this->trimmed('action');