fix style in feedparser

diff --git a/classes/feedparser.php b/classes/feedparser.php
index 07de73a9d5927d338adc7d03754a044470ce60fb..2942fb27d4ff367d44621b99c7f59f9a6b337daf 100644 (file)
--- a/classes/feedparser.php
+++ b/classes/feedparser.php
@@ -42,11 +42,11 @@ class FeedParser {
 
                // some terrible invalid unicode entity?
                if ($error) {
-                       foreach(libxml_get_errors() as $err) {
+                       foreach (libxml_get_errors() as $err) {
                                if ($err->code == 9) {
                                        // remove dangling bytes
                                        $data = mb_convert_encoding($data, 'UTF-8', 'UTF-8');
-                                       
+
                                        // apparently not all UTF-8 characters are valid for XML
                                        $data = preg_replace('/[^\x{0009}\x{000a}\x{000d}\x{0020}-\x{D7FF}\x{E000}-\x{FFFD}]+/u', ' ', $data);
 
@@ -62,15 +62,15 @@ class FeedParser {
                                }
                        }
                }
-               
+
                $this->error = "";
-               if($error) {
-                       foreach(libxml_get_errors() as $error) {
-                               if($error->level == LIBXML_ERR_FATAL) {
+               if ($error) {
+                       foreach (libxml_get_errors() as $error) {
+                               if ($error->level == LIBXML_ERR_FATAL) {
                                        $this->error = $this->format_error($error);
                                        break; //break here because currently we only show one error
                                }
-                       }       
+                       }
                }
                libxml_clear_errors();