Fix signed/unsigned comparisons

[obnox/samba/samba-obnox.git] / lib / util / util_id.c

diff --git a/lib/util/util_id.c b/lib/util/util_id.c
index d5a8c66f5ecd9afa013af95e4a0181e5d0ac9539..c5bf911d4849d232c276d38e7498612bea47148f 100644 (file)
--- a/lib/util/util_id.c
+++ b/lib/util/util_id.c
@@ -28,7 +28,7 @@
 bool add_gid_to_array_unique(TALLOC_CTX *mem_ctx, gid_t gid,
                             gid_t **gids, uint32_t *num_gids)
 {
-       int i;
+       uint32_t i;
 
        if ((*num_gids != 0) && (*gids == NULL)) {
                /*
@@ -61,7 +61,7 @@ bool add_gid_to_array_unique(TALLOC_CTX *mem_ctx, gid_t gid,
 bool add_uid_to_array_unique(TALLOC_CTX *mem_ctx, uid_t uid,
                             uid_t **uids, uint32_t *num_uids)
 {
-       int i;
+       uint32_t i;
 
        if ((*num_uids != 0) && (*uids == NULL)) {
                /*