Add NO_RETURN specifiers to functions in lib-src.

* lib-src/update-game-score.c (usage):  Add NO_RETURN specifier.
* lib-src/movemail.c (fatal, pfatal_with_name, pfatal_and_delete):
* lib-src/make-docfile.c (fatal):
* lib-src/hexl.c (usage):
* lib-src/fakemail.c (fatal):
* lib-src/etags.c (fatal, suggest_asking_for_help, pfatal):
* lib-src/emacsclient.c (fatal):
* lib-src/b2m.c (fatal): Likewise.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c
index 0b03b5e259d..4b5012902a0 100644
--- a/lib-src/make-docfile.c
+++ b/lib-src/make-docfile.c
@@ -70,6 +70,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 int scan_file (char *filename);
 int scan_lisp_file (char *filename, char *mode);
 int scan_c_file (char *filename, char *mode);
+void fatal (char *s1, char *s2) NO_RETURN;
 
 #ifdef MSDOS
 /* s/msdos.h defines this as sys_chdir, but we're not linking with the