This request is superseded by
request 887626
(Show diff)
Overview
Request 887596 superseded
- When using QT_DEBUG_TIMER, check if parent is set before following pointer.
- Created by paulfee
- In state superseded
- Supersedes 887529
- Superseded by 887626
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Can be simplified to a two-line diff:
QString objPath = o->objectName();
if(objPath.isEmpty() && o->parent()) objPath = QLatin1String("<") + o->parent()->metaObject()->className() + QLatin1String(">");
else if(objPath.isEmpty() && !!o->parent()) objPath = QLatin1String("<No parent, no name>");
for (; o->parent(); o = o->parent())
...
Though I'm wondering why you still bother with libqt4...
author
That two-line diff would missing the part: else objPath.prepend(QLatin1String("<No parent>"));
However, that's acceptable as one could tell that "objPath = o->objectName();" occurred and the for loop had zero iterations. I'll apply your suggestion.
As for libqt4, I'm debugging an application on Leap 15.2 that uses this version of Qt.
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Request History
paulfee created request
- When using QT_DEBUG_TIMER, check if parent is set before following pointer.
