diff options
Diffstat (limited to 'scripts/find_error.py')
| -rwxr-xr-x | scripts/find_error.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/find_error.py b/scripts/find_error.py index 199e9c5c..1b793790 100755 --- a/scripts/find_error.py +++ b/scripts/find_error.py @@ -123,7 +123,7 @@ def main(fn, lexer=None, options={}): for tok, state in map(None, tokens, states): show_token(tok, state) else: - for i in range(len(tokens) - num, len(tokens)): + for i in range(max(len(tokens) - num, 0), len(tokens)): show_token(tokens[i], states[i]) print 'Error token:' l = len(repr(val)) |