chiark / gitweb /
shapelib: Allow colours = { }
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 10 Jan 2021 12:06:02 +0000 (12:06 +0000)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Sun, 10 Jan 2021 12:06:50 +0000 (12:06 +0000)
commitf91a24aba243df7a056bad8f5c50e66afe6074a9
tree96e8a570f4401478b7f335b0aaacb2de06ae7949
parent6589a73fd3affb7e0a9ecebdb3731db87a4b456f
shapelib: Allow colours = { }

Option<> is bad because we can't override to absent.  And the Perl
code in media-scraper already treats an empty colours array as no
recolouring.  Do that here too.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
src/shapelib.rs