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authorcash <cash.costello@gmail.com>2012-06-19 20:23:49 -0400
committercash <cash.costello@gmail.com>2012-06-19 20:23:49 -0400
commit690f226100a2f690bd77d05a82668c9cfee7b863 (patch)
tree6150983621f492f304e4cd8dbdc3c1ba5d431aff /engine/lib
parentacb6ceb71afa00a66280f4d33e952df39729eca6 (diff)
downloadelgg-690f226100a2f690bd77d05a82668c9cfee7b863.tar.gz
elgg-690f226100a2f690bd77d05a82668c9cfee7b863.tar.bz2
Fixes #4382 catches lost connection to database - from Paweł
Diffstat (limited to 'engine/lib')
-rw-r--r--engine/lib/database.php4
1 files changed, 4 insertions, 0 deletions
diff --git a/engine/lib/database.php b/engine/lib/database.php
index cc2b99f6a..7d90b30b8 100644
--- a/engine/lib/database.php
+++ b/engine/lib/database.php
@@ -253,6 +253,10 @@ function execute_query($query, $dblink) {
throw new DatabaseException(elgg_echo('DatabaseException:InvalidQuery'));
}
+ if (!is_resource($dblink)) {
+ throw new DatabaseException(elgg_echo('DatabaseException:InvalidDBLink'));
+ }
+
$dbcalls++;
$result = mysql_query($query, $dblink);