fix samples problem

Author: kujirahand

tests/filebrowse_test.py

@@ -29,7 +29,7 @@
         print(values)
         a = [
             f"path1={values['-filepath1-']}",
-            f"path2={values["-filepath2-"]}",
+            f"path2={values['-filepath2-']}",
             f"folder={values['-folderpath-']}",
         ]
         eg.popup("Selected:\n" + "\n".join(a))