Improve CommandEventHandler subprocess failure error message

2019-05-13 14:52:17 +02:00 · 2019-05-13 14:52:17 +02:00 · 94dee63a41
parent 1617761184
commit 94dee63a41
1 changed files with 1 additions and 1 deletions
--- a/lib/tfw/components/pipe_io_event_handler.py
+++ b/lib/tfw/components/pipe_io_event_handler.py
@ -129,7 +129,7 @@ class CommandEventHandler(PipeIOEventHandler):
        return_code = self._proc.wait()
        if return_code != 0:
            _, stderr = self._proc.communicate()
-            raise RuntimeError(f'Subprocess failed: {stderr.decode()}')
+            raise RuntimeError(f'Subprocess failed ({return_code})! Stderr:\n{stderr.decode()}')

    def cleanup(self):
        with suppress(ProcessLookupError):