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Fix assertion in collation version lookup.
Commit 257836a7
included an assertion that a version lookup routine is
not trying to look up "C" or "POSIX", but that case is reachable with
the user-facing SQL function pg_collation_actual_version(). Remove the
assertion.
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parent
8cff66d309
commit
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@ -1731,15 +1731,14 @@ get_collation_actual_version(char collprovider, const char *collcollate)
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/*
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* Get provider-specific collation version string for a given collation OID.
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* Return NULL if the provider doesn't support versions.
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* Return NULL if the provider doesn't support versions, or the collation is
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* unversioned (for example "C").
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*/
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char *
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get_collation_version_for_oid(Oid oid)
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{
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HeapTuple tp;
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char *version = NULL;
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Assert(oid != C_COLLATION_OID && oid != POSIX_COLLATION_OID);
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char *version;
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if (oid == DEFAULT_COLLATION_OID)
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{
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