Index: lams_tool_spreadsheet/web/includes/javascript/spreadsheetcommon.js
===================================================================
diff -u -r7f9f772433a7fd55c4475241d4e3bc0765f474e8 -rfb099c65e1987ef8ff8f8aa4a0d987fd77247750
--- lams_tool_spreadsheet/web/includes/javascript/spreadsheetcommon.js	(.../spreadsheetcommon.js)	(revision 7f9f772433a7fd55c4475241d4e3bc0765f474e8)
+++ lams_tool_spreadsheet/web/includes/javascript/spreadsheetcommon.js	(.../spreadsheetcommon.js)	(revision fb099c65e1987ef8ff8f8aa4a0d987fd77247750)
@@ -1,10 +1,10 @@
-	function showBusy(targetDiv){
-		if($(targetDiv+"_Busy") != null){
-			Element.show(targetDiv+"_Busy");
-		}
+function showBusy(targetDiv){
+	if($(targetDiv+"_Busy") != null){
+		Element.show(targetDiv+"_Busy");
 	}
-	function hideBusy(targetDiv){
-		if($(targetDiv+"_Busy") != null){
-			Element.hide(targetDiv+"_Busy");
-		}				
-	}
+}
+function hideBusy(targetDiv){
+	if($(targetDiv+"_Busy") != null){
+		Element.hide(targetDiv+"_Busy");
+	}				
+}