diff options
Diffstat (limited to 'qtools/qstring.cpp')
| -rw-r--r-- | qtools/qstring.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/qtools/qstring.cpp b/qtools/qstring.cpp index 458fd53..d831cb1 100644 --- a/qtools/qstring.cpp +++ b/qtools/qstring.cpp @@ -11957,7 +11957,8 @@ QString QString::visual(int index, int len) QChar* QString::asciiToUnicode( const QByteArray& ba, uint* len ) { if ( ba.isNull() ) { - *len = 0; + if ( len ) + *len = 0; return 0; } int l = 0; @@ -11976,7 +11977,8 @@ QChar* QString::asciiToUnicode( const QByteArray& ba, uint* len ) static QChar* internalAsciiToUnicode( const QByteArray& ba, uint* len ) { if ( ba.isNull() ) { - *len = 0; + if ( len ) + *len = 0; return 0; } int l = 0; |