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authorcweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f>2010-01-16 11:13:35 +0000
committercweiske <cweiske@b3834d28-1941-0410-a4f8-b48e95affb8f>2010-01-16 11:13:35 +0000
commit9340fde0faefa1f8ce64320f194829761c9b7262 (patch)
tree3869d4bdb936c0a8e4740c30d1d191d6e0c9177a /www
parent655f60843c209ec622c17a2663f8861678b35a42 (diff)
downloadsemanticscuttle-9340fde0faefa1f8ce64320f194829761c9b7262.tar.gz
semanticscuttle-9340fde0faefa1f8ce64320f194829761c9b7262.tar.bz2
fix E_NOTICE
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@596 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'www')
-rw-r--r--www/tagcommondescriptionedit.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/www/tagcommondescriptionedit.php b/www/tagcommondescriptionedit.php
index 9e4cedd..f6e4592 100644
--- a/www/tagcommondescriptionedit.php
+++ b/www/tagcommondescriptionedit.php
@@ -70,7 +70,7 @@ if (POST_CONFIRM) {
} else {
$tplVars['subtitle'] = T_('Edit Tag Common Description') .': '. $tag;
$tplVars['formaction'] = $_SERVER['SCRIPT_NAME'] .'/'. $tag;
- $tplVars['referrer'] = $_SERVER['HTTP_REFERER'];
+ $tplVars['referrer'] = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
$tplVars['tag'] = $tag;
$tplVars['description'] = $cdservice->getLastTagDescription($tag);
}