1 files changed, 1 insertions, 1 deletions
diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index a77036a194..bcbb540c37 100644
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -107,7 +107,7 @@ namespace GUIUtil
     void openDebugLogfile();
 
     // Replace invalid default fonts with known good ones
-    void SubstituteFonts();
+    void SubstituteFonts(const QString& language);
 
     /** Qt event filter that intercepts ToolTipChange events, and replaces the tooltip with a rich text
       representation if needed. This assures that Qt can word-wrap long tooltip messages.