Merge pull request #3710 from nothingmuch/conditionally_share_opengl_contexts

QT: Only set "AA_ShareOpenGLContexts" if available
8 years ago · 7b4b6b8f98
1 changed files with 2 additions and 1 deletions
--- a/gui/qt/init.py
+++ b/gui/qt/init.py
@ -92,6 +92,7 @@ class ElectrumGui:
        #network.add_jobs([DebugMem([Abstract_Wallet, SPV, Synchronizer,
        #                            ElectrumWindow], interval=5)])
        QtCore.QCoreApplication.setAttribute(QtCore.Qt.AA_X11InitThreads)
+        if hasattr(QtCore.Qt, "AA_ShareOpenGLContexts"):
            QtCore.QCoreApplication.setAttribute(QtCore.Qt.AA_ShareOpenGLContexts)
        self.config = config
        self.daemon = daemon