| commit | ae0a392ccbace6188ff66b636d45e04c8b6772dd | [log] [tgz] |
|---|---|---|
| author | martin f. krafft <madduck@madduck.net> | Sun Jun 16 12:46:05 2013 +0200 |
| committer | martin f. krafft <madduck@madduck.net> | Sun Jun 16 12:47:36 2013 +0200 |
| tree | ac73c2d579f554292f332d0cc22d194707ff3757 | |
| parent | 33223a2916918f3bc1acf20622559606ffc62670 [diff] |
Improved merging of null-values YAML returns 'None' when a key is parsed without a value. This is properly handled by a95eaa35f5c48417420fe37472d8148fdbf5ddd5, except for the recursive dict merger, which shouldn't overwrite existing data structures when None is encountered. The solution is simply to provide appropriate policy entries for when the second value is a NoneType. Signed-off-by: martin f. krafft <madduck@madduck.net>