diff options
Diffstat (limited to 'modules/calc.py')
-rwxr-xr-x | modules/calc.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/calc.py b/modules/calc.py index 88ac814..5a72e10 100755 --- a/modules/calc.py +++ b/modules/calc.py @@ -69,6 +69,8 @@ calc.example = '.calc 5 + 3' def c(phenny, input): """Google calculator.""" + if not input.group(2): + return phenny.reply("Nothing to calculate.") q = input.group(2).encode('utf-8') q = q.replace('\xcf\x95', 'phi') # utf-8 U+03D5 q = q.replace('\xcf\x80', 'pi') # utf-8 U+03C0 @@ -99,6 +101,8 @@ def py(phenny, input): py.commands = ['py'] def wa(phenny, input): + if not input.group(2): + return phenny.reply("No search term.") query = input.group(2).encode('utf-8') uri = 'http://tumbolia.appspot.com/wa/' answer = web.get(uri + web.urllib.quote(query)) |