src patch for missing includes, breaks, semis with gcc3

[David Krause <openbsd_(_at_)_davidkrause_(_dot_)_com>]

These are the remaining ones.  Some of the previous ones were already
fixed in the -pedantic audit.

David

Index: libexec/smtpd/src/accumlog.c
===================================================================
RCS file: /home/cvs/src/libexec/smtpd/src/accumlog.c,v
retrieving revision 1.3
diff -u -p -r1.3 accumlog.c
--- libexec/smtpd/src/accumlog.c	19 Feb 2002 19:39:38 -0000	1.3
+++ libexec/smtpd/src/accumlog.c	8 Jun 2002 04:31:30 -0000
@@ -75,6 +75,7 @@
 
 #include <stdio.h>
 #include <stdarg.h>
+#include <stdlib.h>
 #include <syslog.h>
 #include <sys/types.h>
 #include <string.h>
Index: usr.bin/fgen/fgen.l
===================================================================
RCS file: /home/cvs/src/usr.bin/fgen/fgen.l,v
retrieving revision 1.5
diff -u -p -r1.5 fgen.l
--- usr.bin/fgen/fgen.l	12 Jul 2002 00:26:24 -0000	1.5
+++ usr.bin/fgen/fgen.l	12 Jul 2002 05:55:41 -0000
@@ -1955,6 +1955,7 @@ tokenize(input) 
 			}
 			break;
 		default:
+			break;
 		}
 	}
 	return;
Index: usr.bin/last/last.c
===================================================================
RCS file: /home/cvs/src/usr.bin/last/last.c,v
retrieving revision 1.19
diff -u -p -r1.19 last.c
--- usr.bin/last/last.c	16 Feb 2002 21:27:47 -0000	1.19
+++ usr.bin/last/last.c	3 Jul 2002 02:08:27 -0000
@@ -223,6 +223,7 @@ checkargs()
 			    "Warning: Ignoring username[s]\n");
 			break;
 		default:
+			break;
 			/* PRINT NOTHING */
 		}
 }
Index: usr.bin/lndir/lndir.c
===================================================================
RCS file: /home/cvs/src/usr.bin/lndir/lndir.c,v
retrieving revision 1.10
diff -u -p -r1.10 lndir.c
--- usr.bin/lndir/lndir.c	17 Jun 2002 07:06:39 -0000	1.10
+++ usr.bin/lndir/lndir.c	3 Jul 2002 23:08:56 -0000
@@ -296,6 +296,7 @@ dodir(char *fn, struct stat *fs, struct 
 				warn("%s", dp->d_name);
 		}
 next:
+	;
 	}
 
 	closedir(df);
Index: usr.bin/strings/strings.c
===================================================================
RCS file: /home/cvs/src/usr.bin/strings/strings.c,v
retrieving revision 1.7
diff -u -p -r1.7 strings.c
--- usr.bin/strings/strings.c	16 Feb 2002 21:27:53 -0000	1.7
+++ usr.bin/strings/strings.c	3 Jul 2002 23:22:11 -0000
@@ -244,6 +244,7 @@ start:
 						putchar((char)ch);
 				putchar('\n');
 			out:
+				;
 			}
 			cnt = 0;
 		}
Index: usr.sbin/mtree/compare.c
===================================================================
RCS file: /home/cvs/src/usr.sbin/mtree/compare.c,v
retrieving revision 1.15
diff -u -p -r1.15 compare.c
--- usr.sbin/mtree/compare.c	14 Mar 2002 16:44:25 -0000	1.15
+++ usr.sbin/mtree/compare.c	3 Jul 2002 04:04:24 -0000
@@ -185,6 +185,7 @@ typeerr:		LABEL;
 			(void)printf(")\n");
 		tab = "\t";
 	skip:
+		;
 	}
 	if (s->flags & F_NLINK && s->type != F_DIR &&
 	    s->st_nlink != p->fts_statp->st_nlink) {
Index: usr.sbin/spppcontrol/spppcontrol.c
===================================================================
RCS file: /home/cvs/src/usr.sbin/spppcontrol/spppcontrol.c,v
retrieving revision 1.2
diff -u -p -r1.2 spppcontrol.c
--- usr.sbin/spppcontrol/spppcontrol.c	29 May 2002 09:48:14 -0000	1.2
+++ usr.sbin/spppcontrol/spppcontrol.c	8 Jun 2002 18:40:32 -0000
@@ -38,6 +38,7 @@ static const char rcsid[] =
 
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <sysexits.h>
 #include <unistd.h>
Index: usr.sbin/tcpdump/print-ike.c
===================================================================
RCS file: /home/cvs/src/usr.sbin/tcpdump/print-ike.c,v
retrieving revision 1.14
diff -u -p -r1.14 print-ike.c
--- usr.sbin/tcpdump/print-ike.c	11 Jul 2002 16:14:52 -0000	1.14
+++ usr.sbin/tcpdump/print-ike.c	11 Jul 2002 23:24:33 -0000
@@ -687,6 +687,7 @@ ike_pl_print (u_char type, u_char *buf, 
 		break;
 
 	default:
+		break;
 	}
 	ike_tab_level--;