subversion depends on db46 according to port info, but port doesn't allow to uninstall db44

[Ruslan.Zakirov@…]

--->  Unable to uninstall db44 4.4.20_1, the following ports depend on it:
--->  	subversion
Error: port uninstall failed: Please uninstall the ports that depend on db44 first.
[ruz]ECFV/ port info --depends subversion
depends_build: 
depends_run: 
depends_fetch: 
depends_lib: port:expat, port:neon, port:apr, port:apr-util, port:db46, port:sqlite3, port:gettext, port:libiconv, port:serf, port:cyrus-sasl2
depends_extract: 

[Ruslan.Zakirov@…]

Similar issue, may be different, but looks relevant.

--->  Unable to uninstall libungif 4.1.4_4, the following ports depend on it:
--->  	MPlayer
Error: port uninstall failed: Please uninstall the ports that depend on libungif first.
[ruz]ECFV/ port info --depends MPlayer
depends_build: port:pkgconfig
depends_run: 
depends_fetch: 
depends_lib: port:jpeg, port:lame, port:libiconv, port:libmad, port:libogg, port:libpng, path:include/gif_lib.h:giflib, port:libvorbis, port:lzo2, port:ncurses, port:zlib
depends_extract: 

[jmr@…]

#13054