[pacman-dev] [PATCH] Skip reading sync db detlas files if UseDelta is unset

[Allan McRae]

Signed-off-by: Allan McRae <al...@archlinux.org>
---
 lib/libalpm/be_sync.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/lib/libalpm/be_sync.c b/lib/libalpm/be_sync.c
index f162199..a686def 100644
--- a/lib/libalpm/be_sync.c
+++ b/lib/libalpm/be_sync.c
@@ -511,7 +511,7 @@ static int sync_db_read(alpm_db_t *db, struct archive 
*archive,
        }
 
        if(strcmp(filename, "desc") == 0 || strcmp(filename, "depends") == 0
-                       || strcmp(filename, "deltas") == 0) {
+                       || (strcmp(filename, "deltas") == 0 && 
db->handle->deltaratio > 0.0) ) {
                int ret;
                while((ret = _alpm_archive_fgets(archive, &buf)) == ARCHIVE_OK) 
{
                        char *line = buf.line;
@@ -585,6 +585,8 @@ static int sync_db_read(alpm_db_t *db, struct archive 
*archive,
                        goto error;
                }
                *likely_pkg = pkg;
+       } else if(strcmp(filename, "deltas") == 0) {
+               /* skip reading delta files if UseDelta is unset */
        } else if(strcmp(filename, "files") == 0) {
                /* currently do nothing with this file */
        } else {
-- 
1.7.9