[Fix] Handle log pipe read errors

1 files changed, 8 insertions, 1 deletions

diff --git a/src/log_helper.c b/src/log_helper.c
index c4cbeb73c..a118f1181 100644
--- a/src/log_helper.c
+++ b/src/log_helper.c
@@ -129,7 +129,14 @@ rspamd_log_helper_read (gint fd, short what, gpointer ud)
 		}
 	}
 	else if (r == -1) {
-		msg_warn ("cannot read data from log pipe: %s", strerror (errno));
+		if (errno != EAGAIN || errno != EINTR) {
+			msg_warn ("cannot read data from log pipe: %s", strerror (errno));
+			event_del (&ctx->log_ev);
+		}
+	}
+	else if (r == 0) {
+		msg_warn ("cannot read data from log pipe: EOF");
+		event_del (&ctx->log_ev);
 	}
 }