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-rw-r--r--src/backend/postmaster/syslogger.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/src/backend/postmaster/syslogger.c b/src/backend/postmaster/syslogger.c
index 29bdcec8958..35755138890 100644
--- a/src/backend/postmaster/syslogger.c
+++ b/src/backend/postmaster/syslogger.c
@@ -257,10 +257,6 @@ SysLoggerMain(int argc, char *argv[])
* Reset some signals that are accepted by postmaster but not here
*/
pqsignal(SIGCHLD, SIG_DFL);
- pqsignal(SIGTTIN, SIG_DFL);
- pqsignal(SIGTTOU, SIG_DFL);
- pqsignal(SIGCONT, SIG_DFL);
- pqsignal(SIGWINCH, SIG_DFL);
PG_SETMASK(&UnBlockSig);