@@ 408,7 408,7 @@ def editer(name, appended=None, prepande
if not appended and not prepanded and not removed:
with NamedTemporaryFile() as fobj:
fobj.write(b'# -*- encoding: utf-8 -*-\n')
- fobj.write(b'# Note: Leave unchanged or empty to ignore changes\n')
+ fobj.write(b'# Note: Leave unchanged or fully empty to ignore changes\n')
fobj.write(b'\n'.join(lower.encode('utf-8') for lower in info['lowers']))
fobj.flush()
Popen(os.environ.get('EDITOR', 'vim') + ' ' + fobj.name, shell=True).wait()
@@ 418,6 418,9 @@ def editer(name, appended=None, prepande
for line in fobj.read().decode('utf-8').splitlines()
if not line.strip().startswith('#') and line.strip()
]
+ fobj.seek(0)
+ if not fobj.read(1):
+ return # Ignore empty file for convenience
else:
prepanded = prepanded or []
added = appended or []