diff options
Diffstat (limited to 'src/widgets/qlineedit.cpp')
| -rw-r--r-- | src/widgets/qlineedit.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/widgets/qlineedit.cpp b/src/widgets/qlineedit.cpp index 2a71656..629e17e 100644 --- a/src/widgets/qlineedit.cpp +++ b/src/widgets/qlineedit.cpp @@ -461,7 +461,9 @@ QLineEdit::~QLineEdit() { if ((d->echoMode == NoEcho) || (d->echoMode == Password) || (d->echoMode == PasswordThreeStars)) { d->text.fill(QChar(0)); +#if defined(Q_OS_LINUX) munlock(d->text.d->unicode, LINUX_MEMLOCK_LIMIT_BYTES); +#endif } delete [] d->maskData; delete d; |