Always strip quoted ' ' and '\t' when stripquoted=true (#116)

Author: nickrobinson251

src/strings.jl

@@ -97,7 +97,8 @@ function xparse(::Type{T}, source::Union{AbstractVector{UInt8}, IO}, pos, len, o
                     code |= INVALID_QUOTED_FIELD | EOF
                     @goto donedone
                 end
-                if options.stripquoted && b != options.wh1 && b != options.wh2
+                # Always treat space ' ' and tab '\t' as whitespace when quoted
+                if options.stripquoted && b != options.wh1 && b != options.wh2 && b != UInt8(' ') && b != UInt8('\t')
                     lastnonwhitespacepos = pos
                 end
                 b = peekbyte(source, pos)

test/runtests.jl

@@ -279,6 +279,10 @@ res = Parsers.xparse(String, " hey there "; delim=nothing, stripquoted=true)
 res = Parsers.xparse(String, " hey there "; delim=nothing, stripquoted=true, stripwhitespace=false)
 @test res.val.pos == 2 && res.val.len == 9
 
+# https://github.com/JuliaData/Parsers.jl/issues/115
+res = Parsers.xparse(String, "{hey there } "; openquotechar='{', closequotechar='}', stripquoted=true, delim=' ', wh1=0x00)
+@test res.val.pos == 2 && res.val.len == 9
+
 end # @testset "Core Parsers.xparse"
 
 @testset "ints" begin