Fix “formtring” typo

1 files changed, 1 insertions, 1 deletions

diff --git a/init.lua b/init.lua
index 608a819..b13acc2 100644
--- a/init.lua
+++ b/init.lua
@@ -683,7 +683,7 @@ doc.new_category("nodes", {
 						end
 						pcount = pcount + 1
 					end
-					formtring = datastring .. "."
+					formstring = datastring .. "."
 					datastring = newline(datastring)
 				end
 			end