From 037ba8d7afb6a4b5191918a7ddf182cc25c7b16f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Mon, 19 Oct 2015 00:14:56 +0200 Subject: QGestureManager: use qEnvironmentVariableIntValue() It doesn't allocate memory, so cannot throw and is a lot faster than qgetenv(). Change-Id: I863593166db8eff4c4466996110f5cfdb758ec00 Reviewed-by: Friedemann Kleint Reviewed-by: Olivier Goffart (Woboq GmbH) --- src/widgets/kernel/qgesturemanager.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/widgets/kernel/qgesturemanager.cpp b/src/widgets/kernel/qgesturemanager.cpp index 9a35308cad..fb2914d53a 100644 --- a/src/widgets/kernel/qgesturemanager.cpp +++ b/src/widgets/kernel/qgesturemanager.cpp @@ -66,7 +66,7 @@ static inline int panTouchPoints() static const char panTouchPointVariable[] = "QT_PAN_TOUCHPOINTS"; if (qEnvironmentVariableIsSet(panTouchPointVariable)) { bool ok; - const int result = qgetenv(panTouchPointVariable).toInt(&ok); + const int result = qEnvironmentVariableIntValue(panTouchPointVariable, &ok); if (ok && result >= 1) return result; qWarning() << "Ignoring invalid value of " << panTouchPointVariable; -- cgit v1.2.3