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authorJeff Davis <jdavis@postgresql.org>2023-05-17 13:43:41 -0700
committerJeff Davis <jdavis@postgresql.org>2023-05-17 14:18:45 -0700
commit1c634f6647c28354258d114041252475325aea32 (patch)
tree70dd674a1b46de4925248933f4b8ceec661e991e /contrib/fuzzystrmatch
parent6de31ce446e59a1f947c7ebe4e4bbe7ca2b842bc (diff)
downloadpostgresql-master.tar.gz
ICU: check for U_STRING_NOT_TERMINATED_WARNING.HEADmaster
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
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