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fixed when new hints are prefixes of existing

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good thing I used this some days before any merging
This commit is contained in:
Felix Van der Jeugt 2015-12-18 09:45:58 +01:00
parent 1dfcf99d22
commit 766a94a539
1 changed files with 3 additions and 4 deletions
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7
qutebrowser/browser/hints.py
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@ -268,16 +268,15 @@ class HintManager(QObject):
if not match: continue
yield candidate[match.start():match.end()].lower()
def is_prefix(hint, existing):
return set(hint[:i+1] for i in range(len(hint))) & set(existing)
def any_prefix(hint, existing):
return any(hint.startswith(e) or e.startswith(hint) for e in existing)
def first_good_hint(new, existing):
for hint in new:
# some none's
if not hint: continue
if len(hint) < 3: continue
# not a prefix of an existing hint
if set(hint[:i+1] for i in range(len(hint))) & set(existing): continue
if any_prefix(hint, existing): continue
return hint
hints = []