[Gretl-devel] crash looping through strings array

Hi, here's a crash that I guess should be not too difficult to fix. It only happens (apparently) when using wrong syntax, as I found out by mistake: <hansl> strings A = defarray("a") # correct: loop foreach which A     string renamed = "_" ~ "$which"     print "$which" endloop # wrong / crash: loop foreach which A     string renamed = "_" ~ which endloop </hansl> This happens with 2026a, but I guess it's older than that. thanks sven