Remove extern declarations in .c files, .h files have them.

* src/data.c:
* src/dired.c:
* src/editfns.c:
* src/filelock.c:
* src/fns.c:
* src/font.c:
* src/fontset.c:
* src/frame.c:
* src/fringe.c:
* src/ftfont.c:
* src/gtkutil.c:
* src/indent.c:
* src/keyboard.c:
* src/keymap.c:
* src/lread.c:
* src/menu.c:
* src/print.c:
* src/search.c:
* src/sound.c:
* src/window.c:
* src/xdisp.c:
* src/xfaces.c:
* src/xfns.c:
* src/xfont.c:
* src/xftfont.c:
* src/xmenu.c:
* src/xterm.c: Remove declarations.

1 files changed, 0 insertions, 1 deletions

diff --git a/src/sound.c b/src/sound.c
index 4e3d583ccf..2b23ae400a 100644
--- a/src/sound.c
+++ b/src/sound.c
@@ -99,7 +99,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Symbols.  */
 
-extern Lisp_Object QCfile, QCdata;
 Lisp_Object QCvolume, QCdevice;
 Lisp_Object Qsound;
 Lisp_Object Qplay_sound_functions;