1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/bb/command.py b/bitbake/lib/bb/command.py
index 6c7b891930..f1abaf70d2 100644
--- a/bitbake/lib/bb/command.py
+++ b/bitbake/lib/bb/command.py
@@ -117,7 +117,7 @@ class Command:
             return False
 
     def finishAsyncCommand(self, msg=None, code=None):
-        if msg:
+        if msg or msg == "":
             bb.event.fire(CommandFailed(msg), self.cooker.event_data)
         elif code:
             bb.event.fire(CommandExit(code), self.cooker.event_data)