Remove unused variables; ok millert@

diff --git a/lib/libc/db/hash/ndbm.c b/lib/libc/db/hash/ndbm.c
index cc54ccf..10bb248 100644 (file)
--- a/lib/libc/db/hash/ndbm.c
+++ b/lib/libc/db/hash/ndbm.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ndbm.c,v 1.27 2021/10/24 10:05:22 jsg Exp $   */
+/*     $OpenBSD: ndbm.c,v 1.28 2023/02/17 17:59:36 miod Exp $  */
 
 /*-
  * Copyright (c) 1990, 1993
@@ -47,7 +47,6 @@
  * First are the DBM routines, which call the NDBM routines, and
  * the NDBM routines, which call the DB routines.
  */
-static DBM *__cur_db;
 
 static DBM *_dbm_open(const char *, const char *, int, mode_t);
 

diff --git a/libexec/ftpd/popen.c b/libexec/ftpd/popen.c
index ddc1533..51b55f2 100644 (file)
--- a/libexec/ftpd/popen.c
+++ b/libexec/ftpd/popen.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: popen.c,v 1.30 2020/12/27 15:11:04 florian Exp $      */
+/*     $OpenBSD: popen.c,v 1.31 2023/02/17 17:59:36 miod Exp $ */
 /*     $NetBSD: popen.c,v 1.5 1995/04/11 02:45:00 cgd Exp $    */
 
 /*
@@ -61,7 +61,6 @@
 FILE *
 ftpd_ls(const char *path, pid_t *pidptr)
 {
-       char *cp;
        FILE *iop;
        int argc = 0, pdes[2];
        pid_t pid;

diff --git a/usr.bin/make/arch.c b/usr.bin/make/arch.c
index d25f89b..ef7cdee 100644 (file)
--- a/usr.bin/make/arch.c
+++ b/usr.bin/make/arch.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: arch.c,v 1.92 2022/12/26 19:16:02 jmc Exp $ */
+/*     $OpenBSD: arch.c,v 1.93 2023/02/17 17:59:36 miod Exp $ */
 /*     $NetBSD: arch.c,v 1.17 1996/11/06 17:58:59 christos Exp $       */
 
 /*
@@ -116,10 +116,8 @@ typedef struct Arch_ {
        char name[1];           /* Archive name. */
 } Arch;
 
-/* Used to get to ar's field sizes.  */
-static struct ar_hdr *dummy;
-#define AR_NAME_SIZE           (sizeof(dummy->ar_name))
-#define AR_DATE_SIZE           (sizeof(dummy->ar_date))
+#define AR_NAME_SIZE           (sizeof(((struct ar_hdr *)0)->ar_name))
+#define AR_DATE_SIZE           (sizeof(((struct ar_hdr *)0)->ar_date))
 
 /* Each archive member is tied to an arch_member structure,
  * suitable for hashing.  */