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ephyr: fix possible segfault if eyphrCursorScreen is 0 

Fixes: #38

Signed-off-by: Steven Van Dorp <steven@vandorp.lu>
This commit is contained in:
Steven Van Dorp 2025-06-12 11:14:29 +02:00 committed by Enrico Weigelt
parent cd2e185838
commit c5f63fa138
1 changed files with 1 additions and 1 deletions
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2
hw/kdrive/ephyr/ephyr.c
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@ -918,7 +918,7 @@ ephyrProcessMouseMotion(xcb_generic_event_t *xev)
if (ephyrCursorScreen != screen->pScreen) { if (ephyrCursorScreen != screen->pScreen) {
EPHYR_LOG("warping mouse cursor. " EPHYR_LOG("warping mouse cursor. "
"cur_screen:%d, motion_screen:%d\n", "cur_screen:%d, motion_screen:%d\n",
ephyrCursorScreen->myNum, screen->pScreen->myNum); ephyrCursorScreen ? ephyrCursorScreen->myNum : -1, screen->pScreen->myNum);
ephyrWarpCursor(inputInfo.pointer, screen->pScreen, ephyrWarpCursor(inputInfo.pointer, screen->pScreen,
motion->event_x, motion->event_y); motion->event_x, motion->event_y);
} }