Initialize 'recordXtime' to silence compiler warning.

In reality, recordXtime will always be set by the getRecordTimestamp
call, but the compiler doesn't necessarily see that.

Back-patch to all supported versions.

Author: Tristan Partin
Discussion: https://www.postgresql.org/message-id/CT5MN8E11U0M.1NYNCHXYUHY41@gonk

diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 419ec7d3d8644d28977734ac3029ce5ea32840bf..1174dd5beb8528fdd759a79107dac55c154a8541 100644 (file)
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -5972,7 +5972,7 @@ recoveryStopsAfter(XLogReaderState *record)
    uint8       info;
    uint8       xact_info;
    uint8       rmid;
-   TimestampTz recordXtime;
+   TimestampTz recordXtime = 0;
 
    info = XLogRecGetInfo(record) & ~XLR_INFO_MASK;
    rmid = XLogRecGetRmid(record);