Fixed wcf\data\style\StyleEditor

When the error codes were removed, the last digit wasn't removed which
caused illegal code. Additionally in two foreach loops the keys were
removed since they weren't used and an unused variable has also been
removed.

diff --git a/wcfsetup/install/files/lib/data/style/StyleEditor.class.php b/wcfsetup/install/files/lib/data/style/StyleEditor.class.php
index 825d0a6ba6d02034290e2f354949a1056ab73f66..bbcdd938e213df35fa36dc5609aa507eddb5eb98 100644 (file)
--- a/wcfsetup/install/files/lib/data/style/StyleEditor.class.php
+++ b/wcfsetup/install/files/lib/data/style/StyleEditor.class.php
@@ -116,7 +116,7 @@ class StyleEditor extends DatabaseObjectEditor implements IEditableCachedObject
                // search style.xml
                $i = $tar->getIndexByFilename(self::INFO_FILE);
                if ($i === false) {
-                       throw new SystemException("unable to find required file '".self::INFO_FILE."' in style archive"1);
+                       throw new SystemException("unable to find required file '".self::INFO_FILE."' in style archive");
                }
                
                // open style.xml
@@ -161,16 +161,16 @@ class StyleEditor extends DatabaseObjectEditor implements IEditableCachedObject
                }
                
                if (empty($data['name'])) {
-                       throw new SystemException("required tag 'stylename' is missing in '".self::INFO_FILE."'"2);
+                       throw new SystemException("required tag 'stylename' is missing in '".self::INFO_FILE."'");
                }
                if (empty($data['variables'])) {
-                       throw new SystemException("required tag 'variables' is missing in '".self::INFO_FILE."'"2);
+                       throw new SystemException("required tag 'variables' is missing in '".self::INFO_FILE."'");
                }
                
                // search variables.xml
                $i = $tar->getIndexByFilename($data['variables']);
                if ($i === false) {
-                       throw new SystemException("unable to find required file '".$data['variables']."' in style archive"1);
+                       throw new SystemException("unable to find required file '".$data['variables']."' in style archive");
                }
                
                // open variables.xml
@@ -370,7 +370,7 @@ class StyleEditor extends DatabaseObjectEditor implements IEditableCachedObject
                                $iconsTar = new Tar($destination);
                                $contentList = $iconsTar->getContentList();
                                $packageToIcons = array();
-                               foreach ($contentList as $key => $val) {
+                               foreach ($contentList as $val) {
                                        if ($val['type'] == 'file') {
                                                $folders = explode('/', $val['filename']);
                                                $packageName = array_shift($folders);
@@ -428,7 +428,7 @@ class StyleEditor extends DatabaseObjectEditor implements IEditableCachedObject
                                $templatesTar = new Tar($destination);
                                $contentList = $templatesTar->getContentList();
                                $packageToTemplates = array();
-                               foreach ($contentList as $key => $val) {
+                               foreach ($contentList as $val) {
                                        if ($val['type'] == 'file') {
                                                $folders = explode('/', $val['filename']);
                                                $packageName = array_shift($folders);
@@ -743,8 +743,6 @@ class StyleEditor extends DatabaseObjectEditor implements IEditableCachedObject
                
                foreach ($sortedAttributes as $variableName => $attributes) {
                        foreach ($attributes as $attributeName => $cssSelectors) {
-                               $count = 0;
-                               
                                // write selectors
                                $css1Selectors = $css2Selectors = array();
                                foreach ($cssSelectors as $cssSelector) {