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pgsql: Fix bugs in sqlchar_to_unicode and unicode_to_sqlchar: both were - Mailing list pgsql-committers

From [email protected] (Tom Lane)
Subject pgsql: Fix bugs in sqlchar_to_unicode and unicode_to_sqlchar: both were
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Log Message:
-----------
Fix bugs in sqlchar_to_unicode and unicode_to_sqlchar: both were measuring
the length of a UTF8 character with pg_mblen (wrong if DB encoding isn't
UTF8), and the latter was blithely assuming that a static buffer would somehow
revert to all zeroes for each use.

Tags:
----
REL8_3_STABLE

Modified Files:
--------------
    pgsql/src/backend/utils/adt:
        xml.c (r1.68.2.5 -> r1.68.2.6)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/xml.c?r1=1.68.2.5&r2=1.68.2.6)

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