stop pretending globals are local

One advantage of this approach: we don't end up with multiple lexical
scopes containing duplicates of the same modules.

1 files changed, 0 insertions, 4 deletions

diff --git a/drawing.lua b/drawing.lua
index 3ed1b3f..8668915 100644
--- a/drawing.lua
+++ b/drawing.lua
@@ -1,7 +1,5 @@
 -- primitives for editing drawings
 Drawing = {}
-geom = require 'geom'
-
 require 'drawing_tests'
 
 -- All drawings span 100% of some conceptual 'page width' and divide it up
@@ -719,5 +717,3 @@ function table.find(h, x)
     end
   end
 end
-
-return Drawing