===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mg/spawn.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- src/usr.bin/mg/spawn.c	2000/02/25 19:08:51	1.1
+++ src/usr.bin/mg/spawn.c	2000/02/25 19:13:21	1.2
@@ -11,8 +11,6 @@
 char	*shellp	= NULL;			/* Saved "SHELL" program.	*/
 char	*shname = NULL;			/* Saved shell name		*/
 
-extern	char	*getenv();
-
 /*
  * On System V, we no gots job control, so always run
  * a subshell using fork/exec. Bound to "C-C", and used
@@ -23,11 +21,10 @@
  */
 spawncli(f, n)
 {
-	extern char	*strrchr();
 	register int	pid;
 	register int	wpid;
-	register int	(*oqsig)();
-	register int	(*oisig)();
+	register void	(*oqsig)();
+	register void	(*oisig)();
 	int		status;
 	int		errp = FALSE;
 
@@ -85,7 +82,6 @@
  */
 attachtoparent(f, n)
 {
-	extern char	*strrchr();
 	register int	pid;
 	register int	wpid;
 	register int	(*oqsig)();