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bug#22830: Spurious bidi reordering
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From: |
Andreas Schwab |
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Subject: |
bug#22830: Spurious bidi reordering |
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Date: |
Sat, 27 Feb 2016 16:28:56 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.91 (gnu/linux) |
When inserting the three characters "\1%&" into a buffer the last two
characters are reordered as if they were L2R characters. This only
happens on powerpc and aarch64, which is a strong indication that the
bidi code fails to take the signedness of char into account. In fact,
compiling bidi.c with -funsigned-char is enough to break it.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
- bug#22830: Spurious bidi reordering,
Andreas Schwab <=