[mutter] (13 commits) Non-fast-forward update to branch wip/carlosg/coverity-fixes

[Marge Bot <marge-bot src gnome org>]

The branch 'wip/carlosg/coverity-fixes' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  05a7c4d... core: Drop repeated early return condition in function
  9f14145... core: Drop code to do edge resistance on timeouts
  6fcc690... compositor: Remove dead code
  cb365eb... cogl: Fix broken check for COGL_DISABLE_GL_EXTENSION envvar
  a907465... clutter: Turn warning into assert
  0042415... backends/x11: Fix off by one in debug output
  02d4bcf... cogl: Plug GString leak
  4fa4130... x11: Drop fallback on ~/.mutter paths
  c46e1c4... cogl: Plug possible GString leaks
  fb4f674... cogl: Plug leak on error path
  e176818... wayland: Plug leak in error condition
  8fd3bb5... cogl: Plug leak in error path
  408c9dd... clutter: Plug leak on error condition

Commits added to the branch:

  70a5f29... core: Drop repeated early return condition in function
  0a7547a... core: Drop code to do edge resistance on timeouts
  8ede36b... compositor: Remove dead code
  774f120... cogl: Fix broken check for COGL_DISABLE_GL_EXTENSION envvar
  e50460e... clutter: Turn warning into assert
  b3046cc... backends/x11: Fix off by one in debug output
  4dc0799... cogl: Plug GString leak
  025dbbb... x11: Drop fallback on ~/.mutter paths
  ed9650f... cogl: Plug possible GString leaks
  f6726c6... cogl: Plug leak on error path
  ccaa4c0... wayland: Plug leak in error condition
  c869b92... cogl: Plug leak in error path
  90ad8b8... clutter: Plug leak on error condition