Fix typos ch -> wchr in _fwd_memchr methods

Author: ScottPJones

Project.toml

@@ -4,7 +4,7 @@ authors  = ["ScottPJones <scottjones@alum.mit.edu>"]
 keywords = ["Strings"]
 license  = "MIT"
 uuid     = "e79e7a6a-7bb1-5a4d-9d64-da657b06f53a"
-version = "1.1.1"
+version = "1.1.2"
 
 [deps]
 Unicode = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5"

src/support.jl

@@ -726,14 +726,14 @@ _fwd_memchr(ptr::Ptr{T}, byt::T, len::Integer) where {T<:UInt8} =
     ccall(:memchr, Ptr{T}, (Ptr{T}, Int32, Csize_t), ptr, byt, len)
 
 _fwd_memchr(beg::Ptr{T}, wchr::T, len::Integer) where {T<:OthChr} =
-    _fwd_memchr(beg, ch, bytoff(beg, len))
+    _fwd_memchr(beg, wchr, bytoff(beg, len))
 
 _fwd_memchr(ptr::Ptr{T}, byt::T, fin::Ptr{T}) where {T<:UInt8} =
     ptr < fin ? _fwd_memchr(ptr, byt, fin - ptr) : C_NULL
 
 function _fwd_memchr(pnt::Ptr{T}, wchr::T, fin::Ptr{T}) where {T<:OthChr}
     while pnt < fin
-        get_codeunit(pnt) == ch && return pnt
+        get_codeunit(pnt) == wchr && return pnt
         pnt += sizeof(T)
     end
     C_NULL