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-rw-r--r--qt-ui/simplewidgets.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/qt-ui/simplewidgets.h b/qt-ui/simplewidgets.h
index 6587c2739..b8cb8aed4 100644
--- a/qt-ui/simplewidgets.h
+++ b/qt-ui/simplewidgets.h
@@ -111,5 +111,6 @@ private:
};
bool isGnome3Session();
+QImage grayImage(const QImage& coloredImg);
#endif // SIMPLEWIDGETS_H