[gtk+/wip/baedert/gtkimageview: 131/135] builtinicon: Don't dereference possibly null pointer

[Timm Bäder <baedert src gnome org>]

commit 853af3e609f48cf96c52b1a73eeef5de963344be
Author: Timm Bäder <mail baedert org>
Date:   Thu Jul 14 21:08:26 2016 +0200

    builtinicon: Don't dereference possibly null pointer

 gtk/gtkbuiltinicon.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkbuiltinicon.c b/gtk/gtkbuiltinicon.c
index feedb2c..279511a 100644
--- a/gtk/gtkbuiltinicon.c
+++ b/gtk/gtkbuiltinicon.c
@@ -121,7 +121,7 @@ gtk_builtin_icon_get_preferred_size (GtkCssGadget   *gadget,
       *minimum_baseline = *minimum * 0.5 + PANGO_PIXELS (priv->strikethrough);
     }
 
-  if (natural_baseline)
+  if (natural_baseline && minimum_baseline)
     *natural_baseline = *minimum_baseline;
 }