Make tag_set_add() avoid adding tags that are already present.
authorBen Pfaff <blp@nicira.com>
Wed, 24 Dec 2008 23:11:17 +0000 (15:11 -0800)
committerBen Pfaff <blp@nicira.com>
Fri, 26 Dec 2008 21:27:24 +0000 (13:27 -0800)
commit87955e5d078f07808097189bee163847493f223c
treec3b97593a0d699ba80b0c6819a7861478a0c7bfe
parent4c1e22de7c183f5edd21307002e3981527e13a0e
Make tag_set_add() avoid adding tags that are already present.
lib/tag.c