]> git.madduck.net Git - etc/awesome.git/blobdiff - luatz/timetable.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

README: Fix formatting
[etc/awesome.git] / luatz / timetable.lua
index e2930d8dcc287cdaef8aeb92aab6272cffc5c52e..0dbf4c8eedb5d6fdce95d0f80187ef08e1363de0 100644 (file)
@@ -76,8 +76,8 @@ local function carry ( tens , units , base )
                tens  = tens + idiv ( units , base )
                units = units % base
        elseif units < 0 then
-               tens  = tens - 1 + idiv ( -units , base )
-               units = base - ( -units % base )
+               tens  = tens + idiv ( units , base )
+               units = ( base + units ) % base
        end
        return tens , units
 end