From e69c96d28f44b30667ae9173cbdd06ff74d4ea2c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Grubbstr=C3=B6m=20=28Grubba=29?=
<grubba@grubba.org>
Date: Tue, 9 Sep 2014 10:15:37 +0200
Subject: [PATCH] IOBuffer: Propagate errno to the file object on error.
---
src/modules/_Stdio/buffer.cmod | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/modules/_Stdio/buffer.cmod b/src/modules/_Stdio/buffer.cmod
index ee69177dc4..fafba50b9a 100644
--- a/src/modules/_Stdio/buffer.cmod
+++ b/src/modules/_Stdio/buffer.cmod
@@ -957,6 +957,7 @@ PIKECLASS IOBuffer
if( res == -1 && errno == EINTR )
continue;
if( res <= 0 ) {
+ fd->my_errno = errno;
if (!written) written = -1;
break;
}
--
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