Remove unused variables, code paths.

diff --git a/bookmaker.py b/bookmaker.py
index ce6260d8748b16e9a636bf6295eadcfad2c18ff9..9284d08609edcc6b0f93843d785b6c04025e5122 100755 (executable)
--- a/bookmaker.py
+++ b/bookmaker.py
@@ -54,7 +54,7 @@ class PageCrop:
                 or (zoom_horizontal < 1 and zoom_vertical > 1):
             raise HandledException(
                     '-c: crops would create opposing zoom directions')
-        elif zoom_horizontal + zoom_vertical > 2:
+        if zoom_horizontal + zoom_vertical > 2:
             self.zoom = min(zoom_horizontal, zoom_vertical)
         else:
             self.zoom = max(zoom_horizontal, zoom_vertical)
@@ -296,7 +296,7 @@ def validate_inputs_second_pass(args, pages_to_add):
         for c_string in args.crops:
             page_range, _ = split_crops_string(c_string)
             if page_range:
-                start, end = parse_page_range(page_range, pages_to_add)
+                _, end = parse_page_range(page_range, pages_to_add)
                 if end > len(pages_to_add):
                     raise HandledException(
                             f'-c: page range goes beyond number of pages '
@@ -495,8 +495,7 @@ def nup4_outer_page_transform(page, nup4_geometry, nup4_i):
                                                          QUARTER_SCALE_FACTOR))
 
 
-def ornate_nup4(writer,
-                args_analyze,
+def ornate_nup4(args_analyze,
                 is_front_page,
                 new_page,
                 nup4_geometry,