From 677dc3b7a6792b3a07c2f7f33ed06aa173d55308 Mon Sep 17 00:00:00 2001
From: Scott Kostyshak <skostysh@lyx.org>
Date: Sat, 19 Aug 2023 21:32:41 -0400
Subject: [PATCH] =?utf8?q?Python=20fixes=20from=20Jos=C3=A9=20Matos?=
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See here:

  https://www.mail-archive.com/search?l=mid&q=a7960223ee91696e916b281d1d9fc55df10a9480.camel%40gmail.com

Description from José pasted below:

  Functions `length_in_bp` and `revert_flex_inset` have an error in a
  (almost) never used path. The reason why this was never triggered is
  because this is part of the code where we try all the best efforts
  to recover from an ill-formed LyX file.

  The problem is that the functions call the `document` variable to
  issue an warning if the file does not follow the usual structure.
  The simple fix is to add that variable (as the first for the
  functions) and to add them at all the places where the functions are
  called.

  For reference this code was introduced by Georg (Baum) more than 8
  years ago and it was never reported. So the issue is not urgent in
  any meaningful way. :-)

  In `lyx2lyx/lyx_2_0.py`, in the function `revert_nameref`, there is
  a call to the document variable. The same as all the above.

  In `lyx2lyx/lyx_2_4.py`, in the `class fontmapping`. Similar to the
  above but now for error.
---
 lib/lyx2lyx/lyx_1_2.py | 4 ++--
 lib/lyx2lyx/lyx_2_0.py | 4 ++--
 lib/lyx2lyx/lyx_2_3.py | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/lyx2lyx/lyx_1_2.py b/lib/lyx2lyx/lyx_1_2.py
index ae082a73fc..e091b3b1e9 100644
--- a/lib/lyx2lyx/lyx_1_2.py
+++ b/lib/lyx2lyx/lyx_1_2.py
@@ -745,8 +745,8 @@ def update_longtables(document):
         for j in range(rows):
             i = find_token(body, '<row', i)
 
-            self.endfoot = false                # footer row
-            self.endlastfoot = false        # last footer row
+            row_info[i].endfoot = false            # footer row
+            row_info[i].endlastfoot = false        # last footer row
             if row_info[j].endhead:
                 insert_attribute(body, i, 'endhead="true"')
 
diff --git a/lib/lyx2lyx/lyx_2_0.py b/lib/lyx2lyx/lyx_2_0.py
index 3f87e40ae3..254f47bc09 100644
--- a/lib/lyx2lyx/lyx_2_0.py
+++ b/lib/lyx2lyx/lyx_2_0.py
@@ -378,7 +378,7 @@ def revert_splitindex(document):
         l = re.compile(r'\\begin_inset Index (.*)$')
         m = l.match(line)
         itype = m.group(1)
-        if itype == "idx" or indices == "false":
+        if itype == "idx" or useindices == "false":
             document.body[i] = "\\begin_inset Index"
         else:
             k = find_end_of_inset(document.body, i)
@@ -2189,7 +2189,7 @@ def convert_passthru(document):
             break
           ne = find_end_of_inset(document.body, ns)
           if ne == -1 or ne > end:
-            document.warning("Can't find end of inset at line " + str(nb))
+            document.warning("Can't find end of inset at line " + str(ne))
             ns += 1
             continue
           if document.body[ne + 1] == "":
diff --git a/lib/lyx2lyx/lyx_2_3.py b/lib/lyx2lyx/lyx_2_3.py
index 69b2abac83..5e330ed79e 100644
--- a/lib/lyx2lyx/lyx_2_3.py
+++ b/lib/lyx2lyx/lyx_2_3.py
@@ -1427,7 +1427,7 @@ def revert_multibib(document):
         }
 
     if multibib not in units.keys():
-        document.warning("Unknown multibib value `%s'!" % nultibib)
+        document.warning("Unknown multibib value `%s'!" % multibib)
         return
     unit = units[multibib]
     btunit = False
-- 
2.39.5