Return an unisgned tag count in tm_tags_find()
commit61ee7de86ecd5e10cf077b9c519d818013f52b8b
authorColomban Wendling <ban@herbesfolles.org>
Fri, 31 Oct 2014 19:19:47 +0000 (31 20:19 +0100)
committerColomban Wendling <ban@herbesfolles.org>
Fri, 31 Oct 2014 19:20:25 +0000 (31 20:20 +0100)
tree5dcf1e0ec46ba4f04ae49ff6be26652fdf6e0b9e
parent42a9603f4a1e5ec4a0dc7b74c6964fdf7bb7c10d
Return an unisgned tag count in tm_tags_find()

There is no reason to return a signed value an it help unifying
caller's types.
tagmanager/src/tm_source_file.c
tagmanager/src/tm_tag.c
tagmanager/src/tm_tag.h
tagmanager/src/tm_workspace.c