Merge branch 'refs/heads/t/format-signedness'

[paraslash.git] / blob.c

diff --git a/blob.c b/blob.c
index 2e0a4762bfd1e34d0f12c7a9b2d4de582c8316d4..7a7ae756cb834ef998f37b8b88a781537392e4d3 100644 (file)
--- a/blob.c
+++ b/blob.c
@@ -262,7 +262,7 @@ static int com_rmblob_callback(struct osl_table *table,
        if (pmd.num_matches == 0)
                ret = -E_NO_MATCH;
        else {
-               para_printf(&aca->pbout, "removed %d blob(s)\n",
+               para_printf(&aca->pbout, "removed %u blob(s)\n",
                        pmd.num_matches);
                ret = afs_event(BLOB_REMOVE, NULL, table);
        }
@@ -496,6 +496,8 @@ static int blob_get_name_by_id(struct osl_table *table, uint32_t id,
        ret = osl(osl_get_object(table, row, BLOBCOL_NAME, &obj));
        if (ret < 0)
                return ret;
+       if (*(char *)obj.data == '\0')
+               return -E_DUMMY_ROW;
        *name = (char *)obj.data;
        return 1;
 }