X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=pret-lam.lua;h=be2c55b02eb18fa30006e64aa554c273e1c3fb7d;hp=53ea6191fdb12b1d111f9fb04405c3f58298f7ce;hb=8418ab35f35aed3322a0d70f7c70b13916b8ce32;hpb=05ad754047f8965ea7d330d1b4a09ff53ce7f09d

diff --git a/pret-lam.lua b/pret-lam.lua
index 53ea619..be2c55b 100644
--- a/pret-lam.lua
+++ b/pret-lam.lua
@@ -44,10 +44,6 @@ local submatches = {}
 local bases = {}
 -- Store the last line for each indent level
 local indentlines = {}
--- The amount of indent of the first line, which we will strip of all
--- subsequent lines. This allows the entire block to be indented as normal in
--- the tex source code.
-local first_indent
 
 -- See if str starts with a symbol, and return the remaining string and that
 -- symbol. If no symbol from the table is matched, just returns the first
@@ -134,17 +130,6 @@ end
 --   line4, and line is no longer in scope since it is replaced by line4.
 local function do_indent(line)
     newind, rest = utf.match(line, '^(%s*)(.*)')
-  
-    -- Store the first line's indent
-    if not first_indent then 
-        first_indent = utf.len(newind)
-    end
-
-    -- Strip the indent of the first line from this line's indent.
-    newind = utf.sub(newind, first_indent + 1) 
-    -- Rebuild line, so we can still use it below
-    line = newind .. rest
-
     prev = -1
     -- Loop all the previous lines
     for indent, unused in pairs(indentlines) do
@@ -215,7 +200,6 @@ function vis.begin_of_display()
         bases = {}
     end
     indentlines = {}
-    first_indent = nil
 end