From 68ca4d0ab7cc1acff73c3eb5c947aaaee4c42093 Mon Sep 17 00:00:00 2001
From: Marko Kreen <markokr@gmail.com>
Date: Wed, 13 Jan 2010 09:55:54 +0200
Subject: [PATCH] err: avoid defining progname if OS provides setprogname

---
 usual/err.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/usual/err.c b/usual/err.c
index 145c4c0..c2a3a8b 100644
--- a/usual/err.c
+++ b/usual/err.c
@@ -24,7 +24,9 @@
 
 #include <usual/string.h>
 
+#ifndef HAVE_SETPROGNAME
 static const char *progname;
+#endif
 
 #ifndef HAVE_ERR
 void err(int e, const char *fmt, ...)
-- 
2.39.5