mirror of
https://github.com/postgres/postgres.git
synced 2026-06-05 07:13:06 -04:00
f223bb7a41
look through join alias Vars to avoid breaking join queries, and move the test to someplace where it will catch more possible ways of calling a function. We still ought to throw away the whole thing in favor of a data-type-based solution, but that's not feasible in the back branches. This needs to be back-patched further than 9.0, but I don't have time to do so today. Committing now so that the fix gets into 9.0beta4.