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-rw-r--r--modules/node/node.module2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/node/node.module b/modules/node/node.module
index 74ee00aba..e1013ca07 100644
--- a/modules/node/node.module
+++ b/modules/node/node.module
@@ -103,7 +103,7 @@ function node_last_viewed($nid) {
static $history;
if (!isset($history[$nid])) {
- $history[$nid] = db_fetch_object(db_query("SELECT timestamp FROM {history} WHERE uid = '$user->uid' AND nid = %d", $nid));
+ $history[$nid] = db_fetch_object(db_query("SELECT timestamp FROM {history} WHERE uid = %d AND nid = %d", $user->uid, $nid));
}
return (isset($history[$nid]->timestamp) ? $history[$nid]->timestamp : 0);