Fix some windows edgecases

main.go

@@ -9,6 +9,7 @@ import (
 	"os"
 	"path"
 	"path/filepath"
+	"runtime"
 	"strings"
 )
 
@@ -43,13 +44,17 @@ func main() {
 		workingDir = cwd
 	}
 
-	outPath := path.Join(workingDir, "qrcodes")
+	outPath := filepath.Dir(path.Join(workingDir, "qrcodes"))
 	if err := os.MkdirAll(outPath, os.ModePerm); err != nil {
 		handleErr("Could not create output folder: %s", err)
 	}
 
 	// 2. Get Files
-	files, err := filepath.Glob(workingDir + "/*.txt")
+	glob := workingDir + "/*.txt"
+	if runtime.GOOS == "windows" {
+		glob = workingDir + "\\*.txt"
+	}
+	files, err := filepath.Glob(glob)
 	if err != nil {
 		handleErr("Could not get files: %s", err)
 	}