The Gerber spec disallows modal operation codes, e.g.: X10Y10D01* X15Y15* is invalid and should be written X10Y10D01* X15Y15D01*.
That being said, seeing as this was allowed in old Gerber, I don't think any fab shop will have trouble with files written this way. This behavior should be allowed with a warning so that the board gets drawn as the designer intended.
The Gerber spec disallows modal operation codes, e.g.:
X10Y10D01* X15Y15*is invalid and should be writtenX10Y10D01* X15Y15D01*.That being said, seeing as this was allowed in old Gerber, I don't think any fab shop will have trouble with files written this way. This behavior should be allowed with a warning so that the board gets drawn as the designer intended.