File redir-file.patch of Package bash-5v2

Index: bash-5.2/builtins/evalstring.c
===================================================================
--- bash-5.2.orig/builtins/evalstring.c
+++ bash-5.2/builtins/evalstring.c
@@ -740,6 +740,9 @@ open_redir_file (r, fnp)
 
   if (fnp)
     *fnp = fn;
+  else
+    free (fn);
+
   return fd;
 }