Fix copy-paste error in hash_record_extended() The code failed to initialize the second isnull argument passed to FunctionCallInvoke(). This is harmless for existing in-core extended hash support functions, since FunctionCallInvoke() does not use the value (note that all the in-core extended hash functions are strict), examining only the argument values. However, extension-provided extended hash functions could be affected if they inspect PG_ARGISNULL(1).
Oversight in 01e658fa74cb. Author: Man Zeng <[email protected]> Discussion: https://postgr.es/m/[email protected] Backpatch-through: 14 Branch ------ REL_17_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/203e238bbe8a2b5357157ae2e4b0c7f7a6b5b94d Modified Files -------------- src/backend/utils/adt/rowtypes.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
