X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=pret-lam.lua;h=54acfd1fd2ef6a4e3a9ce4cc7b7c85ca026be3a4;hp=9bf5b96bd390d922b2e1ec8f58ce4956706d5dd5;hb=990efc0b29d23ad13b817fea96cf5fc6216ffc09;hpb=3bc5509d94b45a3b0965d992d259091d3d822b42

diff --git a/pret-lam.lua b/pret-lam.lua
index 9bf5b96..54acfd1 100644
--- a/pret-lam.lua
+++ b/pret-lam.lua
@@ -102,6 +102,8 @@ local function do_subscripts(word)
 end
 
 local in_block = 0
+local submatches = {}
+local bases = {}
 
 -- Mark the begin of a block of lambda formatted buffers or expressions. This
 -- means that, until you call end_of_block again, the subscript bases are