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Fix variable initialization with ALTER SUBSCRIPTION DROP PUBLICATION

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copy_data is not a supported option with this sub-command of ALTER
SUBSCRIPTION, which would not make a variable related to it initialized
after parsing the option set in DefElems.  A refresh could then refer to
it.

Author: Ranier Vilela
Reviewed-by: Peter Smith
Discussion: https://postgr.es/m/CAEudQAp5P8nr=ze2Gv=BMj=DJFZnrvendZCZcC-fos3QiDe2sg@mail.gmail.com
This commit is contained in:
Michael Paquier 2021-06-28 12:11:18 +09:00
parent 09a69f6e23
commit 79718c1c6c
1 changed files with 1 additions and 1 deletions
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2
src/backend/commands/subscriptioncmds.c
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@ -949,7 +949,7 @@ AlterSubscription(AlterSubscriptionStmt *stmt, bool isTopLevel)
case ALTER_SUBSCRIPTION_DROP_PUBLICATION:
{
bool isadd = stmt->kind == ALTER_SUBSCRIPTION_ADD_PUBLICATION;
bool copy_data;
bool copy_data = false;
bool refresh;
List *publist;