From d4f4efdef40b07b452ef12b33cf192be51e0ef4f Mon Sep 17 00:00:00 2001 From: Vsevolod Stakhov Date: Sun, 10 May 2020 19:33:37 +0100 Subject: [PATCH] [Fix] Pdf: Support some weird objects with no newline before endobj --- lualib/lua_content/pdf.lua | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lualib/lua_content/pdf.lua b/lualib/lua_content/pdf.lua index 92b170534..0e3f024ae 100644 --- a/lualib/lua_content/pdf.lua +++ b/lualib/lua_content/pdf.lua @@ -459,6 +459,8 @@ local function parse_object_grammar(obj, task, pdf) obj.major, obj.minor, obj_or_err) pdf.ref[obj_ref(obj.major, obj.minor)] = obj else + lua_util.debugm(N, task, 'direct object %s:%s is parsed to raw data: %s', + obj.major, obj.minor, obj_or_err) pdf.ref[obj_ref(obj.major, obj.minor)] = obj_or_err obj.dict = {} obj.uncompressed = obj_or_err @@ -841,8 +843,8 @@ local function extract_outer_objects(task, input, pdf) local last = pdf.end_objects[end_pos] -- 7 is length of `endobj\n` - if first + 7 < last then - local len = last - first - 7 + if first + 6 < last then + local len = last - first - 6 -- Also get the starting span and try to match it versus obj re to get numbers local obj_line_potential = first - 32 -- 2.39.5