ICU: check for U_STRING_NOT_TERMINATED_WARNING.
Fixes memory error in cases where the length of the language name
returned by uloc_getLanguage() is exactly ULOC_LANG_CAPACITY, in which
case the status is set to U_STRING_NOT_TERMINATED_WARNING.
Also check in call sites for other ICU functions that are expected to
return a C string to be safe (no bug is known at these other call
sites).
Reported-by: Alexander Lakhin
Discussion: https://postgr.es/m/2098874d-c111-41e4-9063-30bcf135226b@gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/1c634f6647c28354258d114041252475325aea32
Modified Files
--------------
src/backend/utils/adt/pg_locale.c | 29 +++++++++++------------------
src/bin/initdb/initdb.c | 15 ++++-----------
2 files changed, 15 insertions(+), 29 deletions(-)
