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Change error handling to use assert as per Araq's comment

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This commit is contained in:
Chris Heller 2016-12-21 12:15:33 -08:00
commit 80a727f1ce
1 changed files with 1 additions and 4 deletions
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5
lib/pure/strutils.nim
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@ -808,10 +808,7 @@ proc split*(s: string, sep: string, maxsplit: int = -1): seq[string] {.noSideEff
## ##
## Substrings are separated by the string `sep`. This is a wrapper around the ## Substrings are separated by the string `sep`. This is a wrapper around the
## `split iterator <#split.i,string,string>`_. ## `split iterator <#split.i,string,string>`_.
## assert(sep.len > 0)
## If `sep` is an empty string, `ValueError` is raised.
if sep.len == 0:
raise newException(ValueError, "invalid separator: empty string not allowed")
accumulateResult(split(s, sep, maxsplit)) accumulateResult(split(s, sep, maxsplit))