From d7fb49314defee9fdbfcf3847d0855ac6ef4d166 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Thu, 7 Jul 2011 21:21:57 +0300
Subject: [PATCH] Fix use of unportable %m format

---
 contrib/pg_upgrade/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/pg_upgrade/file.c b/contrib/pg_upgrade/file.c
index a7e40090e2f..02c81a7fc4e 100644
--- a/contrib/pg_upgrade/file.c
+++ b/contrib/pg_upgrade/file.c
@@ -287,7 +287,7 @@ pg_scandir_internal(const char *dirname,
 	size_t		entrysize;
 
 	if ((dirdesc = opendir(dirname)) == NULL)
-		pg_log(PG_FATAL, "could not open directory \"%s\": %m\n", dirname);
+		pg_log(PG_FATAL, "could not open directory \"%s\": %s\n", dirname, getErrorText(errno));
 
 	*namelist = NULL;
 
-- 
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