merge Jeremy's gcc3 warning fix from 2.2

(This used to be commit 52e9d2c383371e64e498bbdb4a3f0e8583ca77a0)

diff --git a/source3/nsswitch/winbind_nss.c b/source3/nsswitch/winbind_nss.c
index 0c4a61d2cbf0fde1af0b8a979fca900d9a7052b4..4579d167d2be397423b7806600cb712a18516caf 100644 (file)
--- a/source3/nsswitch/winbind_nss.c
+++ b/source3/nsswitch/winbind_nss.c
@@ -696,7 +696,7 @@ static int fill_grent(struct group *result, struct winbindd_gr *gr,
        /* this next value is a pointer to a pointer so let's align it */
 
        /* Calculate number of extra bytes needed to align on pointer size boundry */
-       if (i = (int)*buffer % sizeof(char*))
+       if ((i = (int)*buffer % sizeof(char*)) != 0)
                i = sizeof(char*) - i;
        
        if ((tst = get_static(buffer, buflen, ((gr->num_gr_mem + 1) *