From d1b66cf4bed461077d7dd7935b80e57584398fde Mon Sep 17 00:00:00 2001
From: morganamilo <morganamilo@archlinux.org>
Date: Tue, 27 Aug 2024 22:41:21 +0100
Subject: [PATCH] log and set errno when failing to rename download

---
 lib/libalpm/dload.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index e6796711..abb7eed6 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -1114,6 +1114,8 @@ static int finalize_download_locations(alpm_list_t *payloads, const char *localp
 			if(ret == -1) {
 				/* ignore error if the file already existed - only signature file was downloaded */
 				if(payload->mtime_existing_file == 0) {
+					_alpm_log(payload->handle, ALPM_LOG_ERROR, _("could not move %s into %s (%s)\n"),
+							payload->destfile_name, localpath, strerror(errno));
 					returnvalue = -1;
 				}
 			}
@@ -1265,7 +1267,7 @@ download_signature:
 	}
 
 	if (finalize_download_locations(payloads, localpath) != 0 && ret == 0) {
-		return -1;
+		RET_ERR(handle, ALPM_ERR_RETRIEVE, -1);
 	}
 	return ret;
 }