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authorStanislau Wolski <stanislau.wolski@gmail.com>2012-08-21 15:19:18 +0300
committerStanislau Wolski <stanislau.wolski@gmail.com>2012-08-21 15:19:18 +0300
commitdd217b5f1a825a5eb0c3bfac81ee1648a4d46a01 (patch)
tree8b8f025da650946521491a285a4af6019b0d32bf /codebase/grid_connector.php
parent873b44d50e8a2ccccb26325e08be299f97f6f022 (diff)
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[fix] php strict standard errors
Diffstat (limited to 'codebase/grid_connector.php')
-rw-r--r--codebase/grid_connector.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/codebase/grid_connector.php b/codebase/grid_connector.php
index 857e629..1244e0b 100644
--- a/codebase/grid_connector.php
+++ b/codebase/grid_connector.php
@@ -187,7 +187,7 @@ class GridConnector extends Connector{
@param list
comma separated list of column names, for which options need to be generated
*/
- protected function fill_collections($list){
+ protected function fill_collections($list=""){
$names=explode(",",$list);
for ($i=0; $i < sizeof($names); $i++) {
$name = $this->resolve_parameter($names[$i]);