From e0315c59ea26c21232fed5c91622929293ad3ad7 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Fri, 14 Dec 2001 19:56:48 +0000
Subject: [PATCH] Return EINVAL if errnum > sys_nerr

---
 strerror.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strerror.c b/strerror.c
index ae0d5a88b..8181acf70 100644
--- a/strerror.c
+++ b/strerror.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999 Todd C. Miller <Todd.Miller@courtesan.com>
+ * Copyright (c) 1999, 2001 Todd C. Miller <Todd.Miller@courtesan.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -51,6 +51,6 @@ strerror(n)
 
     if (n > 0 && n < sys_nerr)
 	return(sys_errlist[n]);
-    else
-	return("Unknown error");
+    errno = EINVAL;
+    return("Unknown error");
 }
-- 
2.40.0