X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/6d302144c218f12bd380344ae2d3ed87a6ea9327..3f86c085fa6eb34547ac04cf2be31f6cc3681e48:/src/s/unixware.h

diff --git a/src/s/unixware.h b/src/s/unixware.h
index 407282ff78..8fe28625dd 100644
--- a/src/s/unixware.h
+++ b/src/s/unixware.h
@@ -35,7 +35,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    within, it should be caught after sigrelse(2).  */
 #define PTY_TTY_NAME_SPRINTF			\
   {						\
-    char *ptsname(), *ptyname;			\
+    char *ptsname (int), *ptyname;		\
 						\
     sigblock(sigmask(SIGCLD));			\
     if (grantpt(fd) == -1)			\