Re: [Bug-apl] →⍬ gives syntax error every other time.

[Juergen Sauermann]

Hi Alex, branching to ⍬ means continue execution at the point where it was interrupted (by an error). This requires a suspended function (and gives an error if no suspended function exists), and gives the same error as before if you have not removed the cause of the error. BTW: the + sign after an error tells us that there is more information about the error (which can be displayed with command )MORE):       →⍬ SYNTAX ERROR+       →⍬       ^       )MORE branch back into function (→N) without suspended function /// Jürgen On 10/26/2015 11:53 PM, alexwei...@alexweiner.com wrote: Hi Bug-apl, To be honest, I'm not too sure what branching to zilde actually means, but it seems to cause an error every other time. I'm not sure if this is expected behavior.       →⍬ SYNTAX ERROR+       →⍬       ^       →⍬       →⍬ SYNTAX ERROR+       →⍬       ^       →⍬ I also noticed that running →⍬ after an error continually returns the previous error.        1 2 + 3 4 5 LENGTH ERROR       1 2+3 4 5       ^  ^       )si ⋆       →⍬ LENGTH ERROR       1 2+3 4 5       ^  ^       →⍬ LENGTH ERROR       1 2+3 4 5       ^  ^ Once again, I'm not sure if this is an error or expected behavior.  -Alex