diff options
| -rw-r--r-- | scripts/tracetool/__init__.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py index 04279fa..44c118b 100644 --- a/scripts/tracetool/__init__.py +++ b/scripts/tracetool/__init__.py @@ -456,12 +456,12 @@ def generate(events, group, format, backends, import tracetool format = str(format) - if len(format) is 0: + if len(format) == 0: raise TracetoolError("format not set") if not tracetool.format.exists(format): raise TracetoolError("unknown format: %s" % format) - if len(backends) is 0: + if len(backends) == 0: raise TracetoolError("no backends specified") for backend in backends: if not tracetool.backend.exists(backend): |