SAREXT is broken?

[pha377]

at line 372 of ta_SAREXT.c:

/* This function is the same as TA_SAR, except that the caller has

• greater control on the SAR dynamic and initial state.
• In additon, the TA_SAREXT returns negative values when the position
• is short. This allow to distinguish when the SAR do actually reverse.
  */

So, the first part implies that I can use SAREXT and with some parameters I would get the same results as TA_SAR

But, in the second part it say that no, it will not be the case

Shouldn't the function be fixed?

[mario4tier]

TA_SAREXT is not intended to be a compatible replacement to TA_SAR.

TA_SAREXT is same as TA_SAR except for the major differences enumerated.

except and in addition are the keywords.

If anything need to be fix, it would be the wording of the comment 😉