From 5c8d5da46088ece3eed29e6abec7706abfeeb701 Mon Sep 17 00:00:00 2001
From: Nickolai Zeldovich <kolya@mit.edu>
Date: Thu, 24 Apr 2003 20:21:31 +0000
Subject: [PATCH] uae-dont-translate-zero-20030424

Leave a zero return value as zero, rather than translating to UAEMEDIUMTYPE.
---
 src/viced/afsfileprocs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/viced/afsfileprocs.c b/src/viced/afsfileprocs.c
index 586c64ea3..e66c8d46c 100644
--- a/src/viced/afsfileprocs.c
+++ b/src/viced/afsfileprocs.c
@@ -7150,6 +7150,7 @@ void init_sys_error_to_et(void) {
 }
 
 afs_int32 sys_error_to_et(afs_int32 in) {
+    if (in == 0) return 0;
     if (in < 0 || in > 511) return in;
     if (sys2et[in] != 0) return sys2et[in];
     return in;
-- 
2.39.5