Remove unneeded std::move

Signalled by gcc 9.

diff --git a/src/MetricsInfo.cpp b/src/MetricsInfo.cpp
index 0e90876f19fa898b872675ed0b6964d9354d74d3..b33c3683ca585fbeeb3e62e306600fa9959264de 100644 (file)
--- a/src/MetricsInfo.cpp
+++ b/src/MetricsInfo.cpp
@@ -74,7 +74,7 @@ Changer MetricsBase::changeFontSet(string const & name)
            && ((isTextFont(oldname) && oldcolor != Color_foreground)
                || (isMathFont(oldname) && oldcolor != Color_math)))
                font.setColor(oldcolor);
-       return move(rc);
+       return rc;
 }