fix: path matches on Windows (#170)

Signed-off-by: Yoan Blanc <[email protected]>

editorconfig.go

@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"io"
 	"os"
-	"runtime"
 	"strings"
 
 	"gopkg.in/ini.v1"
@@ -122,11 +121,7 @@ func (e *Editorconfig) GetDefinitionForFilename(name string) (*Definition, error
 		}
 
 		if !strings.HasPrefix(name, "/") {
-			if runtime.GOOS != "windows" {
-				name = "/" + name
-			} else {
-				name = "\\" + name
-			}
+			name = "/" + name
 		}
 
 		ok, err := e.FnmatchCase(selector, name)

fnmatch.go

@@ -3,7 +3,6 @@ package editorconfig
 import (
 	"fmt"
 	"regexp"
-	"runtime"
 	"strconv"
 	"strings"
 )
@@ -33,7 +32,7 @@ func FnmatchCase(pattern, name string) (bool, error) {
 	return r.MatchString(name), nil
 }
 
-func translate(pattern string) string { //nolint:funlen,gocognit,gocyclo,cyclop,maintidx
+func translate(pattern string) string { //nolint:funlen,gocognit,gocyclo,cyclop
 	index := 0
 	pat := []rune(pattern)
 	length := len(pat)
@@ -52,10 +51,6 @@ func translate(pattern string) string { //nolint:funlen,gocognit,gocyclo,cyclop,
 	matchesBraces := left+doubleLeft == right+doubleRight
 	pathSeparator := "/"
 
-	if runtime.GOOS == "windows" {
-		pathSeparator = regexp.QuoteMeta("\\")
-	}
-
 	for index < length {
 		r := pat[index]
 		index++