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Fix for change timeline field of IDENTIFY_SYSTEM to int8

author Peter Eisentraut <peter@eisentraut.org>

Mon, 4 Jul 2022 06:06:05 +0000 (08:06 +0200)

committer Peter Eisentraut <peter@eisentraut.org>

Mon, 4 Jul 2022 06:06:05 +0000 (08:06 +0200)

Amendment to ec40f3422412cfdc140b5d3f67db7fd2dac0f1e2: We also need to
change the way the datum is supplied to int8. Otherwise, the value is
still cut off as an int4, and it will crash on 32-bit platforms.

src/backend/replication/walsender.c patch | blob | blame | history

diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c

index fa60c92e13a3321dcf4bdbe59e46f6ff87ba7d2d..cb4a858687361364fb8d3d6c998079116027b3a8 100644 (file)

--- a/src/backend/replication/walsender.c

+++ b/src/backend/replication/walsender.c

@@ -457,7 +457,7 @@ IdentifySystem(void)

values[0] = CStringGetTextDatum(sysid);

/* column 2: timeline */

- values[1] = Int32GetDatum(currTLI);

+ values[1] = Int64GetDatum(currTLI);

/* column 3: wal location */

values[2] = CStringGetTextDatum(xloc);

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