X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=pret-trans.lua;h=238a4e5c1d9e798dd9dddbfa3d6dea552b9aa361;hp=7f32afded167f7f07fe3f1680c7b5b313a3d78c9;hb=1864c65fe74e332c5aca3ccb9878b98aa1aa93e7;hpb=3ff8ced65f6af69db754b35b263c7d6d9f19e61f

diff --git a/pret-trans.lua b/pret-trans.lua
index 7f32afd..238a4e5 100644
--- a/pret-trans.lua
+++ b/pret-trans.lua
@@ -38,7 +38,6 @@ end
 
 -- Insert n blank lines
 local function blanks(n)
-    print("Inserting " .. n .. " blanks")
     for i = 1,n do
         buffers.visualizers.handlers.default.empty_line()
     end
@@ -92,8 +91,11 @@ function vis.end_of_display()
             break
         end
     end
-    print("Rule length: " .. len)
-   
+  
+    if not len then
+        error("No horizontal separator found in:\n" .. table.concat(lines, "\n"))
+    end
+
     -- Split the input in three parts. Stuff before the line, stuff
     -- after the line, stuff to the right of the line.
     before, after, rights = {}, {}, {}
@@ -106,7 +108,6 @@ function vis.end_of_display()
         if utf.match(left, "^%-%-%-*") then
             found_line = true
         else
-            print("Looking at " .. line .. "('" .. left .. "', '" .. right .. "')")
             if utf.len(left) > 0 then
                 if not found_line then
                     table.insert(before, left)