actually do ceiling division, not a similar operation

Co-Authored-By: flaviut <tamasflaviu@gmail.com>
This commit is contained in:
Clyybber
2018-10-28 14:34:05 -04:00
committed by GitHub
parent 9ca1c2c930
commit 2aa7eeda39

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@@ -470,7 +470,7 @@ proc matchImpl(str: string, pattern: Regex, start, endpos: int, flags: int): Opt
let vecsize = (pattern.captureCount() + 1) * 3
# div 2 because each element is 2 cints long
# plus 1 because we need the ceiling, not the floor
myResult.pcreMatchBounds = newSeq[HSlice[cint, cint]]((vecsize div 2) + 1)
myResult.pcreMatchBounds = newSeq[HSlice[cint, cint]]((vecsize + 1) div 2)
myResult.pcreMatchBounds.setLen(vecsize div 3)
let strlen = if endpos == int.high: str.len else: endpos+1