[pango/matthiasc/for-main] (14 commits) ...layout: Fix static analysis warnings

[Matthias Clasen <matthiasc src gnome org>]

Summary of changes:

  c1ae75e... Merge branch 'matthiasc/for-main' into 'main' (*)
  2dcf2b7... Merge branch 'matthiasc/for-main' into 'main' (*)
  5223549... Updates (*)
  fde510c... 1.49.1 (*)
  9eedd7d... README.win32: Update Windows build instructions (*)
  6a0c62a... Merge branch 'README.win32' into 'main' (*)
  2a87ef3... Require CoreText for Quartz backend (*)
  be7b1b4... Switch to use GraphicsMagick in pango-view (*)
  b57761c... Support antialias option in pango-view with the FreeType ba (*)
  a6a7056... Merge branch 'antialias-option' into 'main' (*)
  5c38471... Merge branch 'use-gm' into 'main' (*)
  9de21d4... Merge branch 'quartz-requires-coretext' into 'main' (*)
  d0558cf... renderer: Fix static analysis warnings
  1f6bd84... layout: Fix static analysis warnings

(*) This commit already existed in another branch; no separate mail sent