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libndr: Avoid ommitting display of unset bitmap flags.

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In 816e68f94fe500b9d68fd29021d432b84d3139b7 the display of unset bits has been
effectively disabled while only the check for 0 bits was supposed to be avoided
(because it creates the infite loop).

Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Wed Oct  9 19:56:39 CEST 2013 on sn-devel-104
This commit is contained in:
Günther Deschner 2013-10-09 17:47:29 +02:00
parent 52416175db
commit b197de754f
1 changed files with 4 additions and 4 deletions
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8
librpc/ndr/ndr_basic.c
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@ -1017,13 +1017,13 @@ _PUBLIC_ void ndr_print_enum(struct ndr_print *ndr, const char *name, const char
_PUBLIC_ void ndr_print_bitmap_flag(struct ndr_print *ndr, size_t size, const char *flag_name, uint32_t flag, uint32_t value)
{
/* this is an attempt to support multi-bit bitmap masks */
value &= flag;
if (value == 0) {
if (flag == 0) {
return;
}
/* this is an attempt to support multi-bit bitmap masks */
value &= flag;
while (!(flag & 1)) {
flag >>= 1;
value >>= 1;