Push responses to WAL sender

knizhnik · knizhnik · commit 9983b5aff9e4 · 2016-08-12T17:54:52.000+03:00
diff --git a/contrib/mmts/pglogical_receiver.c b/contrib/mmts/pglogical_receiver.c
@@ -559,7 +559,7 @@ pglogical_receiver_main(Datum main_arg)
 				timeoutptr = &timeout;
 
 				r = select(PQsocket(conn) + 1, &input_mask, NULL, NULL, timeoutptr);
-				if (r <= 0 && errno == EINTR)
+				if (r == 0 || (r < 0 && errno == EINTR))
 				{
 					/*
 					 * Got a timeout or signal. Continue the loop and either

Original file line number	Diff line number	Diff line change
`@@ -559,7 +559,7 @@ pglogical_receiver_main(Datum main_arg)`
`559`	`559`	`timeoutptr = &timeout;`
`560`	`560`
`561`	`561`	`r = select(PQsocket(conn) + 1, &input_mask, NULL, NULL, timeoutptr);`
`562`		`- if (r <= 0 && errno == EINTR)`
	`562`	`+ if (r == 0 \|\| (r < 0 && errno == EINTR))`
`563`	`563`	`{`
`564`	`564`	`/*`
`565`	`565`	`* Got a timeout or signal. Continue the loop and either`