Handle mouse events on mouse up.

For some reason the view didn't get mouse-down events (it maybe due to
another Xcode plugin or system wide component).
The mouse-up works fine.

Author: Julián Romero

SCXcodeMinimap/SCMiniMapView.m

@@ -189,6 +189,13 @@ - (NSDictionary *)layoutManager:(NSLayoutManager *)layoutManager shouldUseTempor
 
 #pragma mark - Navigation
 
+
+- (void)mouseUp:(NSEvent *)theEvent
+{
+    [super mouseUp:theEvent];
+    [self handleMouseEvent:theEvent];
+}
+
 - (void)mouseDown:(NSEvent *)theEvent
 {
     [super mouseDown:theEvent];