Merge pull request #613 from jphdotam/fix_referenceerror

Prevent ReferenceErrors on cleanup
2017-12-19 21:58:22 -08:00 · 2017-12-19 21:58:22 -08:00 · 6b06922da2
commit 6b06922da2
parent 4752b77792 b9c7e379f3
1 changed files with 1 additions and 1 deletions
--- a/pyqtgraph/init.py
+++ b/pyqtgraph/init.py
@ -320,7 +320,7 @@ def cleanup():
                        'are properly called before app shutdown (%s)\n' % (o,))
                
                s.addItem(o)
-        except RuntimeError:  ## occurs if a python wrapper no longer has its underlying C++ object
+        except (RuntimeError, ReferenceError):  ## occurs if a python wrapper no longer has its underlying C++ object
            continue
    _cleanupCalled = True