diff options
| -rw-r--r-- | src/corelib/kernel/qcoreapplication.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index b6f839d554..34dad73c80 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -2054,11 +2054,13 @@ QString QCoreApplication::applicationFilePath() QCoreApplicationPrivate *d = self->d_func(); - static char *procName = d->argv[0]; - if (qstrcmp(procName, d->argv[0]) != 0) { - // clear the cache if the procname changes, so we reprocess it. - QCoreApplicationPrivate::clearApplicationFilePath(); - procName = d->argv[0]; + if (d->argc) { + static const char *procName = d->argv[0]; + if (qstrcmp(procName, d->argv[0]) != 0) { + // clear the cache if the procname changes, so we reprocess it. + QCoreApplicationPrivate::clearApplicationFilePath(); + procName = d->argv[0]; + } } if (QCoreApplicationPrivate::cachedApplicationFilePath) |