From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 11 Mar 2021 21:45:57 +0000 (+0000)
Subject: downloader: Unlink destination file before replacing it
X-Git-Tag: 0.9.28~1285^2~561
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=495a20b7973e5700ff5020df63e5d915b940159e;p=pakfire.git

downloader: Unlink destination file before replacing it

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/downloader.c b/src/libpakfire/downloader.c
index 8426af0c4..426020416 100644
--- a/src/libpakfire/downloader.c
+++ b/src/libpakfire/downloader.c
@@ -377,6 +377,9 @@ static int pakfire_transfer_done(struct pakfire_downloader* downloader,
 	if (speed)
 		DEBUG(downloader->pakfire, "  Download Speed: %ld bps\n", speed);
 
+	// Remove destination (if it exists)
+	unlink(transfer->path);
+
 	// Move the temporary file to its destination
 	r = link(transfer->tempfile, transfer->path);
 	if (r) {