remove unused variable

diff --git a/lib/libc/gen/exec.c b/lib/libc/gen/exec.c
index d19a5c0..0b3ae27 100644 (file)
--- a/lib/libc/gen/exec.c
+++ b/lib/libc/gen/exec.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: exec.c,v 1.24 2021/09/22 20:40:06 deraadt Exp $ */
+/*     $OpenBSD: exec.c,v 1.25 2023/09/06 03:51:20 jsg Exp $ */
 /*-
  * Copyright (c) 1991, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -161,7 +161,7 @@ execvpe(const char *name, char *const *argv, char *const *envp)
        int eacces = 0;
        char *bp, *cur, *path, buf[PATH_MAX];
        size_t maplen;
-       int save_errno, n;
+       int save_errno;
 
        /*
         * Do not allow null name