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fixes #4429

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This commit is contained in:
Andreas Rumpf 2016-07-12 10:31:36 +02:00
commit 928222cc67
1 changed files with 3 additions and 1 deletions
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4
compiler/types.nim
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@ -541,7 +541,9 @@ proc typeToString(typ: PType, prefer: TPreferedDesc = preferName): string =
else: else:
result.add typeToString(t.sons[0]) result.add typeToString(t.sons[0])
of tyRange: of tyRange:
result = "range " & rangeToStr(t.n) result = "range "
if t.n != nil and t.n.kind == nkRange:
result.add rangeToStr(t.n)
if prefer != preferExported: if prefer != preferExported:
result.add("(" & typeToString(t.sons[0]) & ")") result.add("(" & typeToString(t.sons[0]) & ")")
of tyProc: of tyProc: