[metapost] MetaPost 1.770 (test release)

[Boguslaw Jackowski]

Hello,

>>The following simple code (an acute accent from TG Pagella):
>>
>>  path p;
>>  p:=(302,643)..controls (302,662) and (288,677)
>>   ..(271,677)..controls (256,677) and (238,666)
>>   ..(216,644)..controls (216,644) and (78,506)
>>   ..(78,506)..controls (78,506) and (118,506)
>>   ..(118,506)..controls (118,506) and (262,596)
>>   ..(262,596)..controls (295,617) and (302,625)
>>   ..cycle;
>>  show turningnumber p;
>>  end.
>>
>> produces a strange result with the new Metapost, namely, 
>> turningnumber=6:

> Fixed in the source & repository.

Very many thanks for the prompt reaction.

> A simple case of an addition where a
> substraction was called for (it only affected turningnumber).

Sounds somehow familiar... :-)

Cheers -- Jacko

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