X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/micropolis/blobdiff_plain/6a5fa4e03967ab980cdc7ef96a42400bc29b4414..c926d3309ace0ecb51582617fb45c6297f22f886:/src/tk/tkwindow.c

diff --git a/src/tk/tkwindow.c b/src/tk/tkwindow.c
index 77e0b77..05029aa 100644
--- a/src/tk/tkwindow.c
+++ b/src/tk/tkwindow.c
@@ -360,6 +360,9 @@ GetScreen(interp, screenName, screenPtr)
 	    dispPtr->selectionSerial = 0;
 	    dispPtr->multipleAtom = None;
 	    dispPtr->atomInit = 0;
+	    dispPtr->modeModMask = 0;
+	    dispPtr->metaModMask = 0;
+	    dispPtr->altModMask = 0;
 	    dispPtr->cursorFont = None;
 	    dispPtr->grabWinPtr = NULL;
 	    dispPtr->ungrabWinPtr = NULL;