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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2021-11-07 12:18:18 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2021-11-07 12:18:18 -0500 |
| commit | c3ec4f8fe867807613c08fe16789434ab1a74a15 (patch) | |
| tree | 64f5e514c7055a7452954e91cd549d7bebe07b47 /src/backend/access/transam/xlog.c | |
| parent | 568620dfd6912351b4127435eca5309f823abde8 (diff) | |
| download | postgresql-c3ec4f8fe867807613c08fe16789434ab1a74a15.tar.gz postgresql-c3ec4f8fe867807613c08fe16789434ab1a74a15.zip | |
Silence uninitialized-variable warning.
Quite a few buildfarm animals are warning about this, and lapwing
is actually failing (because -Werror). It's a false positive AFAICS,
so no need to do more than zero the variable to start with.
Discussion: https://postgr.es/m/YYXJnUxgw9dZKxlX@paquier.xyz
Diffstat (limited to 'src/backend/access/transam/xlog.c')
| -rw-r--r-- | src/backend/access/transam/xlog.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c index 7b1b3e802bb..5cda30836f8 100644 --- a/src/backend/access/transam/xlog.c +++ b/src/backend/access/transam/xlog.c @@ -12109,6 +12109,9 @@ read_backup_label(XLogRecPtr *checkPointLoc, TimeLineID *backupLabelTLI, uint32 hi, lo; + /* suppress possible uninitialized-variable warnings */ + *checkPointLoc = InvalidXLogRecPtr; + *backupLabelTLI = 0; *backupEndRequired = false; *backupFromStandby = false; |