From 3861ba9f499af64f0677cae0e84c7c00dd70e484 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 24 Nov 2009 00:50:26 +0000
Subject: * error.c (rb_strerrno): return "UNKNOWNERROR" for non-zero unknown  
 error.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 error.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'error.c')

diff --git a/error.c b/error.c
index aeacc4d130..f97452941b 100644
--- a/error.c
+++ b/error.c
@@ -1261,12 +1261,13 @@ Init_syserr(void)
 char *
 rb_strerrno(int err)
 {
+    if (err == 0) return "NOERROR";
 #define defined_error(name, num) if (err == num) return name;
 #define undefined_error(name) 
 #include "known_errors.inc"
 #undef defined_error
 #undef undefined_error
-    return "NOERROR";
+    return "UNKNOWNERROR";
 }
 
 static void
-- 
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