From: Yong Li <30503431+yli-cpr@users.noreply.github.com>
Date: Mon, 30 Sep 2019 12:16:43 +0000 (-0400)
Subject: Fix potential duplicate write_changes_to_disk() calls
X-Git-Tag: v1.8.0~51
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=refs%2Fheads%2F2019-10;p=thirdparty%2Frrdtool-1.x.git

Fix potential duplicate write_changes_to_disk() calls

Fix duplicate write_changes_to_disk() calls when HAVE_LIBRADOS is true and HAVE_MMAP is false
---

diff --git a/src/rrd_update.c b/src/rrd_update.c
index 6cd023ed..831b8eed 100644
--- a/src/rrd_update.c
+++ b/src/rrd_update.c
@@ -918,6 +918,9 @@ static int _rrd_updatex(
 #ifdef HAVE_LIBRADOS
     if (rrd_file->rados)
       write_changes_to_disk(&rrd, rrd_file, version);
+#ifndef HAVE_MMAP
+    else
+#endif
 #endif
 #ifndef HAVE_MMAP
     if (write_changes_to_disk(&rrd, rrd_file, version) == -1) {