Check the selection passed into setSelection in the selection plugin, to guard...

Check the selection passed into setSelection in the selection plugin, to guard against errors when synchronizing plots (fix by Lau Bech Lauritzen).


git-svn-id: https://flot.googlecode.com/svn/trunk@246 1e0a6537-2640-0410-bfb7-f154510ff394

NEWS.txt

@@ -39,6 +39,9 @@ Bug fixes:
   (problem reported by Morgan).
 - Fixed problem with turning off bar outline (issue 253, fix by Jordi
   Castells).
+- Check the selection passed into setSelection in the selection
+  plugin, to guard against errors when synchronizing plots (fix by Lau
+  Bech Lauritzen).
 
 Flot 0.6
 --------

jquery.flot.selection.js

@@ -232,7 +232,7 @@ The plugin allso adds the following methods to the plot object:
 
             selection.show = true;
             plot.triggerRedrawOverlay();
-            if (!preventEvent)
+            if (!preventEvent && selectionIsSane())
                 triggerSelectedEvent();
         }