diff options
| -rw-r--r-- | src/gui/image/qiconloader.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/image/qiconloader.cpp b/src/gui/image/qiconloader.cpp index e7620bd..46c5431 100644 --- a/src/gui/image/qiconloader.cpp +++ b/src/gui/image/qiconloader.cpp @@ -89,6 +89,8 @@ QIconLoader::QIconLoader() : m_themeKey(1), m_supportsSvg(false) { m_systemTheme = qt_guiPlatformPlugin()->systemIconThemeName(); + if (m_systemTheme.isEmpty()) + m_systemTheme = fallbackTheme(); QFactoryLoader iconFactoryLoader(QIconEngineFactoryInterfaceV2_iid, QLatin1String("/iconengines"), @@ -109,6 +111,8 @@ void QIconLoader::updateSystemTheme() // Only change if this is not explicitly set by the user if (m_userTheme.isEmpty()) { QString theme = qt_guiPlatformPlugin()->systemIconThemeName(); + if (theme.isEmpty()) + theme = fallbackTheme(); if (theme != m_systemTheme) { m_systemTheme = theme; invalidateKey(); |