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changeset 5283:87cdd74ea98e draft

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logerr: Preserve errno
author Roy Marples <roy@marples.name>
date Sat, 30 May 2020 14:54:31 +0100
parents 8afafcabcfa5
children 2b5f56e079b0
files src/logerr.c
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/logerr.c	Sat May 30 13:25:41 2020 +0100
+++ b/src/logerr.c	Sat May 30 14:54:31 2020 +0100
@@ -237,6 +237,7 @@
 
 	vsnprintf(buf, sizeof(buf), fmt, args);
 	logmessage(pri, "%s: %s", buf, strerror(_errno));
+	errno = _errno;
 }
 
 __printflike(2, 3) void