rbutil: Detect if Rockbox is already installed, and allow Backup bevor installing a new build.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17440 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 1 deletions

diff --git a/rbutil/rbutilqt/zip/zip.h b/rbutil/rbutilqt/zip/zip.h
index 03c4d8af0b..44fdd08b5f 100644
--- a/rbutil/rbutilqt/zip/zip.h
+++ b/rbutil/rbutilqt/zip/zip.h
@@ -103,7 +103,9 @@ public:
         ErrorCode closeArchive();

 

         QString formatError(ErrorCode c) const;

-

+    

+    virtual void progress() {}

+    

 private:

         ZipPrivate* d;

 };