diff options
Diffstat (limited to 'lib/observer/src/observer_perf_wx.erl')
| -rw-r--r-- | lib/observer/src/observer_perf_wx.erl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/observer/src/observer_perf_wx.erl b/lib/observer/src/observer_perf_wx.erl index 45af08026a..b3d664d207 100644 --- a/lib/observer/src/observer_perf_wx.erl +++ b/lib/observer/src/observer_perf_wx.erl @@ -762,7 +762,10 @@ make_gc(Panel,UseGC) -> destroy_gc({GC, DC}) -> (GC =/= false) andalso ?wxGC:destroy(GC), - wxPaintDC:destroy(DC). + case DC =/= false andalso wx:getObjectType(DC) of + false -> ok; + Type -> Type:destroy(DC) + end. haveGC() -> try |