[glib] tests: fix leaks in option-context test

[Ryan Lortie <desrt src gnome org>]

commit d751e65aff6df64318ab2d95b3098dd155a1e0aa
Author: Ryan Lortie <desrt desrt ca>
Date:   Fri Jan 10 12:28:14 2014 -0500

    tests: fix leaks in option-context test
    
    Use the new g_option_context_parse_strv() to patch up some leaks in some
    insufficiently-argv-emulating testcases in option-context.c.
    
    This gives some test coverage of the new function while also making
    option-context now leak-free.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=721947

 glib/tests/option-context.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/glib/tests/option-context.c b/glib/tests/option-context.c
index 0d6aae3..b03add3 100644
--- a/glib/tests/option-context.c
+++ b/glib/tests/option-context.c
@@ -2325,11 +2325,12 @@ flag_reverse_string (void)
 
   argv = split_string ("program --test bla", &argc);
 
-  retval = g_option_context_parse (context, &argc, &argv, &error);
+  retval = g_option_context_parse_strv (context, &argv, &error);
   g_assert (retval == TRUE);
   g_assert_no_error (error);
   g_strfreev (argv);
   g_option_context_free (context);
+  g_free (arg);
 }
 
 static void
@@ -2357,7 +2358,7 @@ flag_optional_int (void)
 
   argv = split_string ("program --test 5", &argc);
 
-  retval = g_option_context_parse (context, &argc, &argv, &error);
+  retval = g_option_context_parse_strv (context, &argv, &error);
   g_assert (retval == TRUE);
   g_assert_no_error (error);
   g_strfreev (argv);