Factor out system call names from error messages

One more that ought to have been part of
82c3cd974131d7fa1cfcd07cebfb04fffe26ee35.

diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index 5a57c9d75b4026f7d1ba405ad4d1e6a0af0a9f20..3242cfc874e5df1742919379681199c5c3bf5024 100644 (file)
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -1988,7 +1988,8 @@ setKeepalivesWin32(PGconn *conn)
                != 0)
        {
                appendPQExpBuffer(&conn->errorMessage,
-                                                 libpq_gettext("WSAIoctl(SIO_KEEPALIVE_VALS) failed: %d\n"),
+                                                 libpq_gettext("%s(%s) failed: error code %d\n"),
+                                                 "WSAIoctl", "SIO_KEEPALIVE_VALS",
                                                  WSAGetLastError());
                return 0;
        }