Check parameter types in Ruby bindings (RHBZ#507346).

[libguestfs.git] / src / generator.ml

diff --git a/src/generator.ml b/src/generator.ml
index f4b5605..341924f 100755 (executable)
--- a/src/generator.ml
+++ b/src/generator.ml
@@ -6500,6 +6500,7 @@ static VALUE ruby_guestfs_close (VALUE gv)
       List.iter (
        function
        | String n | FileIn n | FileOut n ->
+           pr "  Check_Type (%sv, T_STRING);\n" n;
            pr "  const char *%s = StringValueCStr (%sv);\n" n n;
            pr "  if (!%s)\n" n;
            pr "    rb_raise (rb_eTypeError, \"expected string for parameter %%s of %%s\",\n";
@@ -6508,6 +6509,7 @@ static VALUE ruby_guestfs_close (VALUE gv)
            pr "  const char *%s = !NIL_P (%sv) ? StringValueCStr (%sv) : NULL;\n" n n n
        | StringList n ->
            pr "  char **%s;\n" n;
+           pr "  Check_Type (%sv, T_ARRAY);\n" n;
            pr "  {\n";
            pr "    int i, len;\n";
            pr "    len = RARRAY_LEN (%sv);\n" n;