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Tweaked to do commas properly

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This commit is contained in:
Göran Krampe 2015-05-20 12:48:38 +02:00
commit 0fc53151ba
1 changed files with 3 additions and 3 deletions
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6
lib/system/repr.nim
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@ -194,15 +194,15 @@ when not defined(useNimRtl):
cl: var TReprClosure) = cl: var TReprClosure) =
add result, "[" add result, "["
var curTyp = typ var curTyp = typ
var lastPart = "" var first = true
while curTyp.base != nil: while curTyp.base != nil:
var part = "" var part = ""
reprRecordAux(part, p, curTyp.node, cl) reprRecordAux(part, p, curTyp.node, cl)
if part.len > 0: if part.len > 0:
if lastPart.len > 0: if not first:
add result, ",\n" add result, ",\n"
add result, part add result, part
lastPart = part first = false
curTyp = curTyp.base curTyp = curTyp.base
add result, "]" add result, "]"