From 3f676d9216dd989aab9def08dd70d26e28461f98 Mon Sep 17 00:00:00 2001 From: hiaselhans Date: Mon, 8 Feb 2021 12:47:30 +0100 Subject: [PATCH] fix imported modules logic if 'FORCE_QT_API' is empty --- qtpy/__init__.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qtpy/__init__.py b/qtpy/__init__.py index 31175bd8..71ec168c 100644 --- a/qtpy/__init__.py +++ b/qtpy/__init__.py @@ -116,7 +116,7 @@ class PythonQtWarning(Warning): # When `FORCE_QT_API` is set, we disregard # any previously imported python bindings. -if os.environ.get('FORCE_QT_API') is not None: +if not os.environ.get('FORCE_QT_API'): if 'PyQt5' in sys.modules: API = initial_api if initial_api in PYQT5_API else 'pyqt5' elif 'PySide2' in sys.modules: