diff options
Diffstat (limited to 'lib/system/repr.nim')
| -rw-r--r-- | lib/system/repr.nim | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/lib/system/repr.nim b/lib/system/repr.nim index f3b69954a..37056af3a 100644 --- a/lib/system/repr.nim +++ b/lib/system/repr.nim @@ -194,18 +194,24 @@ when not defined(useNimRtl): proc reprRecord(result: var string, p: pointer, typ: PNimType, cl: var ReprClosure) = add result, "[" - let oldLen = result.len - reprRecordAux(result, p, typ.node, cl) - if typ.base != nil: - if oldLen != result.len: add result, ",\n" - reprRecordAux(result, p, typ.base.node, cl) + var curTyp = typ + var first = true + while curTyp.base != nil: + var part = "" + reprRecordAux(part, p, curTyp.node, cl) + if part.len > 0: + if not first: + add result, ",\n" + add result, part + first = false + curTyp = curTyp.base add result, "]" proc reprRef(result: var string, p: pointer, typ: PNimType, cl: var ReprClosure) = # we know that p is not nil here: when declared(CellSet): - when defined(boehmGC) or defined(nogc): + when defined(boehmGC) or defined(gogc) or defined(nogc): var cell = cast[PCell](p) else: var cell = usrToCell(p) |