Allow double hyphens
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1 changed files with 2 additions and 1 deletions
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@ -67,8 +67,9 @@ bool is_valid_name( const string& s )
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case '/':
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case '/':
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if( ++num_slash > 1 ) return false;
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if( ++num_slash > 1 ) return false;
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case '.':
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case '.':
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if( prev == '-' ) return false;
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case '-':
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case '-':
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if( prev == ' ' || prev == '/' || prev == '.' || prev == '-' ) return false;
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if( prev == ' ' || prev == '/' || prev == '.' ) return false;
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break;
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break;
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default:
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default:
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return false;
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return false;
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