Hello,

I am running into an issue with the EnhancedVolcano package.

I need make the connector lines in my volcano plot longer for clarity purposes, however, when I try to use lengthConnectors (for example lengthConnectors=unit(1, "npc")), all that happens is that the arrowheads become larger, but the actual length of the lines does not change. It also does not become shorter when lengthConnectors=unit(0.000000001, "npc")). When I set arrowheads=F, then lengthConnectors does nothing.

Is there a solution to this issue?

Thanks in advance for your help