LP#1208613 Reset lineitem cache when resetting table

Stale cache entries in this table were causing the "expand all"
functionality to break.  This might be a nuclear option, but as far as
I could see, this "cache" gets repopulated on every pagination anyway,
so I don't think we're losing anything.

Signed-off-by: Dan Wells <dbw2@calvin.edu>

diff --git a/Open-ILS/web/js/ui/default/acq/common/li_table.js b/Open-ILS/web/js/ui/default/acq/common/li_table.js
index 8529a44..fde602d 100644 (file)
--- a/Open-ILS/web/js/ui/default/acq/common/li_table.js
+++ b/Open-ILS/web/js/ui/default/acq/common/li_table.js
@@ -360,6 +360,7 @@ function AcqLiTable() {
     this.reset = function(keep_selectors) {
         while(self.tbody.childNodes[0])
             self.tbody.removeChild(self.tbody.childNodes[0]);
+        self.liCache = {};
         self.noteAcks = {};
         self.relCache = {};