Restrict update to positive priority deltas

This is only ever called with positive values and the mysql and postgres
plugins were not handling negative values correctly anyway.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/datastore/gnunet-service-datastore.c b/src/datastore/gnunet-service-datastore.c
index 6f1bd2b6d..445c3576e 100644
--- a/src/datastore/gnunet-service-datastore.c
+++ b/src/datastore/gnunet-service-datastore.c
@@ -889,7 +889,7 @@ check_present (void *cls,
          expiration.abs_value_us))
       plugin->api->update (plugin->api->cls,
                            uid,
-                           (int32_t) ntohl (dm->priority),
+                           ntohl (dm->priority),
                            GNUNET_TIME_absolute_ntoh (dm->expiration),
                            &check_present_continuation,
                            pc->client);