Revert "Change mbbisearch to return the character range"
This reverts commit 78ab944cd4b9977732becd9d0bc83223b88af9a2.
After I had committed eb0d0d2c7 and 78ab944cd, I decided to add
a sanity check for a "can't happen" scenario just to be cautious.
It turned out that it already happened in the official Unicode source
data, namely that a character can be both wide and a combining
character. This fact renders the aforementioned commits unnecessary,
so revert both of them.
Discussion:
https://www.postgresql.org/message-id/CAFBsxsH5ejH4-1xaTLpSK8vWoK1m6fA1JBtTM6jmBsLfmDki1g%40mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/f8c8a8bccc23f6ca38f7a92c9a614e73fa1fcfb6
Modified Files
--------------
src/common/unicode/generate-unicode_width_table.pl | 4 +-
src/common/wchar.c | 21 +-
src/include/common/unicode_width_table.h | 386 ++++++++++-----------
3 files changed, 203 insertions(+), 208 deletions(-)
