Remove extraneous "extern int display_zoom" declarations.

One extern declaration of a variable should be enough for everyone!

Change-Id: Idd4f4e05abaa5bb82693134a262d4023e1be6bd6

2 files changed, 0 insertions, 2 deletions

diff --git a/firmware/target/hosted/sdl/lcd-sdl.h b/firmware/target/hosted/sdl/lcd-sdl.h
index 1f57b06b95..a964c9bc40 100644
--- a/firmware/target/hosted/sdl/lcd-sdl.h
+++ b/firmware/target/hosted/sdl/lcd-sdl.h
@@ -26,7 +26,6 @@
 #include "SDL.h"
 
 /* Default display zoom level */
-extern int display_zoom;
 extern SDL_Surface *gui_surface;
 
 void sdl_update_rect(SDL_Surface *surface, int x_start, int y_start, int width,
diff --git a/firmware/target/hosted/sdl/system-sdl.c b/firmware/target/hosted/sdl/system-sdl.c
index a57e704246..1e1968d66d 100644
--- a/firmware/target/hosted/sdl/system-sdl.c
+++ b/firmware/target/hosted/sdl/system-sdl.c
@@ -60,7 +60,6 @@ bool            lcd_display_redraw = true;  /* Used for player simulator */
 char            having_new_lcd = true;      /* Used for player simulator */
 bool            sim_alarm_wakeup = false;
 const char     *sim_root_dir = NULL;
-extern int      display_zoom;
 
 static SDL_Thread *evt_thread = NULL;