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-rw-r--r--meta/classes/buildhistory.bbclass2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index 156324d339..8a1359acbe 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -852,7 +852,7 @@ END
}
python buildhistory_eventhandler() {
- if e.data.getVar('BUILDHISTORY_FEATURES').strip():
+ if (e.data.getVar('BUILDHISTORY_FEATURES') or "").strip():
reset = e.data.getVar("BUILDHISTORY_RESET")
olddir = e.data.getVar("BUILDHISTORY_OLD_DIR")
if isinstance(e, bb.event.BuildStarted):