[gjs] gi: Fix two compiler warnings

[Colin Walters <walters src gnome org>]

commit 0ba1c597007e5789b475e65695ea0f0f6b0d44a4
Author: Colin Walters <walters verbum org>
Date:   Fri Dec 3 16:54:59 2010 -0500

    gi: Fix two compiler warnings
    
    The use of gjs_throw was wrong in the first case.  In the second,
    we rely on implicit address-of for C array passing.

 gi/arg.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/gi/arg.c b/gi/arg.c
index 121d82a..b79f743 100644
--- a/gi/arg.c
+++ b/gi/arg.c
@@ -1668,11 +1668,12 @@ gjs_value_from_g_argument (JSContext  *context,
             if (arg->v_uint32 == 0) {
                 return gjs_string_from_utf8 (context, "", 0, value_p);
             } else if (!g_unichar_validate (arg->v_uint32)) {
-                gjs_throw("Invalid unicode codepoint %" G_GUINT32_FORMAT,
+                gjs_throw(context,
+                          "Invalid unicode codepoint %" G_GUINT32_FORMAT,
                           arg->v_uint32);
                 return JS_FALSE;
             } else {
-                bytes = g_unichar_to_utf8 (arg->v_uint32, &utf8);
+                bytes = g_unichar_to_utf8 (arg->v_uint32, utf8);
                 return gjs_string_from_utf8 (context, (char*)utf8, bytes, value_p);
             }
         }