A bit of cleanup and defined a helper function for calculating the alder32

checksum of a file. Probably not fixing any bug though.

1 files changed, 1 insertions, 6 deletions

diff --git a/src/gui/updatewindow.h b/src/gui/updatewindow.h
index bbecf176..dcbb51b3 100644
--- a/src/gui/updatewindow.h
+++ b/src/gui/updatewindow.h
@@ -94,7 +94,7 @@ class UpdaterWindow : public Window, public gcn::ActionListener
     void download();
 
     /**
-     * The tread function that download the files.
+     * The thread function that download the files.
      */
     static int downloadThread(void *ptr);
 
@@ -126,11 +126,6 @@ class UpdaterWindow : public Window, public gcn::ActionListener
     SDL_Thread *mThread;
 
     /**
-     * A mutex to protect shared data between the threads.
-     */
-    SDL_mutex *mMutex;
-
-    /**
      * Status of the current download.
      */
     DownloadStatus mDownloadStatus;