1 files changed, 1 insertions, 1 deletions
diff --git a/src/qt/intro.h b/src/qt/intro.h
index 788799b7b0..8b09847abd 100644
--- a/src/qt/intro.h
+++ b/src/qt/intro.h
@@ -31,7 +31,7 @@ public:
      * @note do NOT call global GetDataDir() before calling this function, this
      * will cause the wrong path to be cached.
      */
-    static void pickDataDirectory();
+    static void pickDataDirectory(bool fIsTestnet);
 
     /**
      * Determine default data directory for operating system.