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From be64821b908fdb1ff3c12530430d1cf046839e60 Mon Sep 17 00:00:00 2001
From: licunlong <licunlong1@huawei.com>
Date: Thu, 20 Jan 2022 19:59:44 +0800
Subject: [PATCH] treat 0 as valid file descriptor The descriptor is openned in
rpmpkgOpen, and we treat 0 as valid file descriptor. Here we should do the
same or fail earlier.
---
lib/backend/ndb/rpmpkg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/backend/ndb/rpmpkg.c b/lib/backend/ndb/rpmpkg.c
index 64d0493..0a041e4 100644
--- a/lib/backend/ndb/rpmpkg.c
+++ b/lib/backend/ndb/rpmpkg.c
@@ -734,7 +734,7 @@ static int rpmpkgAddSlotPage(rpmpkgdb pkgdb)
static int rpmpkgGetLock(rpmpkgdb pkgdb, int type)
{
- if (!pkgdb->fd)
+ if (pkgdb->fd < 0)
return RPMRC_FAIL;
if (flock(pkgdb->fd, type))
return RPMRC_FAIL;
--
1.8.3.1
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