strutils: minor code cleanup

This commit is contained in:
Araq
2018-12-19 18:06:13 +01:00
parent 730b1b2b87
commit f7d0e5c1d1

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@@ -1448,7 +1448,6 @@ proc find*(a: SkipTable, s, sub: string, start: Natural = 0, last = 0): int
let
last = if last==0: s.high else: last
sLen = last - start + 1
subLast = sub.len - 1
if subLast == -1: