From: Paul Eggleton <paul.eggleton@linux.intel.com>
Date: Thu, 15 Dec 2016 21:01:50 +0000 (+1300)
Subject: classes/buildstats: don't expand variable pointing to SystemStats
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fheads%2Fpaule%2Fcorrectness-fixes;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

classes/buildstats: don't expand variable pointing to SystemStats

We're placing an object into the datastore - it's very definitely not
something we want to be expanding.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
---

diff --git a/meta/classes/buildstats.bbclass b/meta/classes/buildstats.bbclass
index 8703cb2b334..8d7b5988e3d 100644
--- a/meta/classes/buildstats.bbclass
+++ b/meta/classes/buildstats.bbclass
@@ -197,7 +197,7 @@ python runqueue_stats () {
     # are available that we need to find the output directory.
     # The persistent SystemStats is stored in the datastore and
     # closed when the build is done.
-    system_stats = d.getVar('_buildstats_system_stats')
+    system_stats = d.getVar('_buildstats_system_stats', False)
     if not system_stats and isinstance(e, (bb.runqueue.sceneQueueTaskStarted, bb.runqueue.runQueueTaskStarted)):
         system_stats = buildstats.SystemStats(d)
         d.setVar('_buildstats_system_stats', system_stats)