diff options
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/statemachine/qstate.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/statemachine/qstate.cpp b/src/corelib/statemachine/qstate.cpp index 5f61865..3a3bfc3 100644 --- a/src/corelib/statemachine/qstate.cpp +++ b/src/corelib/statemachine/qstate.cpp @@ -285,7 +285,7 @@ void QState::setErrorState(QAbstractState *state) "to a different state machine"); return; } - if (state->machine() != 0 && state->machine()->rootState() == state) { + if (state != 0 && state->machine() != 0 && state->machine()->rootState() == state) { qWarning("QStateMachine::setErrorState: root state cannot be error state"); return; } |