Fix assert with Meta modifier

Meta modifier is not found in some configurations which triggers an
assert. Instead of assert, ignore the modifier if it is not found.

Task-number: QTBUG-52298
Change-Id: I258cee4014a30162afebb423eadaf07ef0ed6a1f
Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
This commit is contained in:
Joni Poikelin 2016-04-01 10:52:37 +03:00
parent 08a62af7c5
commit 8c3e671239

View File

@ -996,7 +996,6 @@ QList<int> QXcbKeyboard::possibleKeys(const QKeyEvent *event) const
Q_ASSERT(shiftMod < 32);
Q_ASSERT(altMod < 32);
Q_ASSERT(controlMod < 32);
Q_ASSERT(metaMod < 32);
xkb_mod_mask_t depressed;
int qtKey = 0;
@ -1017,7 +1016,7 @@ QList<int> QXcbKeyboard::possibleKeys(const QKeyEvent *event) const
depressed |= (1 << shiftMod);
if (neededMods & Qt::ControlModifier)
depressed |= (1 << controlMod);
if (neededMods & Qt::MetaModifier)
if (metaMod < 32 && neededMods & Qt::MetaModifier)
depressed |= (1 << metaMod);
xkb_state_update_mask(kb_state, depressed, latchedMods, lockedMods, 0, 0, lockedLayout);
sym = xkb_state_key_get_one_sym(kb_state, keycode);