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bug#23938: Commit 237244bbd5ce753bcdf79634561de515bd76c687 broke display
From: |
Eli Zaretskii |
Subject: |
bug#23938: Commit 237244bbd5ce753bcdf79634561de515bd76c687 broke display of composed characters on master |
Date: |
Mon, 11 Jul 2016 17:21:20 +0300 |
> From: Clément Pit--Claudel <clement.pitclaudel@live.com>
> Date: Mon, 11 Jul 2016 01:33:38 +0200
> Cc: Paul Eggert <eggert@cs.ucla.edu>
>
> Running the following in Emacs 24 and 25-rc pops a buffer displaying "bd". On
> master, it displays "b" and "d" on top of each other.
>
> (with-current-buffer (get-buffer-create "*test*")
> (erase-buffer)
> (fundamental-mode)
> (insert "test")
> (compose-region (point-min) (point-max) '(?b (Br . Bl) ?d))
> (pop-to-buffer (current-buffer)))
>
> Bisecting points to the following commit:
>
> 237244bbd5ce753bcdf79634561de515bd76c687 is the first bad commit
> commit 237244bbd5ce753bcdf79634561de515bd76c687
> Author: Paul Eggert <eggert@cs.ucla.edu>
> Date: Mon May 30 16:09:25 2016 -0700
>
> Omit IF_LINT code that no longer seems needed
>
> Nowadays GCC is smarter, or the Emacs code has mutated, or both,
> and now is as good a time as any to remove uses of IF_LINT that
> now seem to be unnecessary.
> (...)
Thanks, fixed.