diff options
| -rw-r--r-- | src/gui/text/qfontengine_ft.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/text/qfontengine_ft.cpp b/src/gui/text/qfontengine_ft.cpp index adcd273f22..af0a510980 100644 --- a/src/gui/text/qfontengine_ft.cpp +++ b/src/gui/text/qfontengine_ft.cpp @@ -636,7 +636,8 @@ QFontEngineFT::QFontEngineFT(const QFontDef &fd) #endif defaultFormat = Format_None; embeddedbitmap = false; - cacheEnabled = qgetenv("QT_NO_FT_CACHE").isEmpty() || qgetenv("QT_NO_FT_CACHE").toInt() == 0; + const QByteArray env = qgetenv("QT_NO_FT_CACHE"); + cacheEnabled = env.isEmpty() || env.toInt() == 0; m_subPixelPositionCount = 4; } |