[gtk+] gsk/gskrendernodeimpl.c: Avoid VLAs

[Chun-wei Fan <fanchunwei src gnome org>]

commit 1e084567f919fa902e70e944b0bebb02443d1d36
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Mon Dec 26 12:40:36 2016 +0800

    gsk/gskrendernodeimpl.c: Avoid VLAs
    
    Use g_newa() instead of VLAs, as VLAs may never be supported by some
    compilers as it became optional in C11 and there are concerns about their
    implementations in compilers that do support it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=773299

 gsk/gskrendernodeimpl.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gsk/gskrendernodeimpl.c b/gsk/gskrendernodeimpl.c
index cade17a..6a632f0 100644
--- a/gsk/gskrendernodeimpl.c
+++ b/gsk/gskrendernodeimpl.c
@@ -247,7 +247,7 @@ gsk_linear_gradient_node_real_deserialize (GVariant  *variant,
                  &iter);
 
   n_stops = g_variant_iter_n_children (iter);
-  GskColorStop stops[n_stops];
+  GskColorStop *stops = g_newa (GskColorStop, n_stops);
   for (i = 0; i < n_stops; i++)
     {
       double offset;
@@ -1910,7 +1910,7 @@ gsk_container_node_deserialize (GVariant  *variant,
 
   i = 0;
   n_children = g_variant_iter_init (&iter, variant);
-  GskRenderNode *children[n_children];
+  GskRenderNode **children = g_newa (GskRenderNode *, n_children);
 
   while (g_variant_iter_loop (&iter, "(uv)", &child_type, &child_variant))
     {
@@ -2784,7 +2784,7 @@ gsk_shadow_node_deserialize (GVariant  *variant,
     }
 
   n_shadows = g_variant_iter_n_children (iter);
-  GskShadow shadows[n_shadows];
+  GskShadow *shadows = g_newa (GskShadow, n_shadows);
   for (i = 0; i < n_shadows; i++)
     {
       double dx, dy, radius;