diff mbox series

trace-cruncher: Fix the class 'event' constructor

Message ID 20210923082527.81075-1-y.karadz@gmail.com (mailing list archive)
State Accepted
Headers show
Series trace-cruncher: Fix the class 'event' constructor | expand

Commit Message

Yordan Karadzhov Sept. 23, 2021, 8:25 a.m. UTC 
The constructor must fail in the case when the event is not found
on the system.

Signed-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
---
 tracecruncher/ft_utils.py | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/tracecruncher/ft_utils.py b/tracecruncher/ft_utils.py
index 1fc0648..b5f031a 100644
--- a/tracecruncher/ft_utils.py
+++ b/tracecruncher/ft_utils.py
@@ -46,6 +46,8 @@  class event:
         self.instance_list = []
         if static:
             self.evt_id = find_event_id(system, name)
+            if self.evt_id < 0:
+                raise ValueError('Faild to find event {0}/{1}'.format(system, name))
         else:
             self.evt_id = -1