Remove debug leftover prdebug.

diff --git a/src/msdos.c b/src/msdos.c
index 6f0286240e27c6f06e070597084dea84ff47fff4..f57f63486ec383e627487e7db407f63f6def6fe1 100644 (file)
--- a/src/msdos.c
+++ b/src/msdos.c
@@ -80,8 +80,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #define _dos_ds _go32_info_block.selector_for_linear_memory
 #endif
 
-extern FILE *prdebug;
-
 #if __DJGPP__ > 1
 
 #include <signal.h>