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WIP: disallow 'nil' for strings and seqs

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This commit is contained in:
Andreas Rumpf 2018-08-13 11:41:33 +02:00
commit dae5450947
43 changed files with 207 additions and 173 deletions
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compiler/lookups.nim
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@ -262,7 +262,7 @@ proc errorUndeclaredIdentifier*(c: PContext; info: TLineInfo; name: string) =
err.add "\nThis might be caused by a recursive module dependency: "
err.add c.recursiveDep
# prevent excessive errors for 'nim check'
c.recursiveDep = nil
c.recursiveDep = ""
localError(c.config, info, errGenerated, err)
proc lookUp*(c: PContext, n: PNode): PSym =