st_theme_node_get_color: fix inheritance

This wasn't actually recursing if you passed the "inherit" flag

https://bugzilla.gnome.org/show_bug.cgi?id=632590

diff --git a/src/st/st-theme-node.c b/src/st/st-theme-node.c
index b7091203102061e736b78dc5ad278ca1de7b8679..5561162e101e9061a1dc30edbeebc05c66889a22 100644 (file)
--- a/src/st/st-theme-node.c
+++ b/src/st/st-theme-node.c
@@ -542,6 +542,9 @@ st_theme_node_get_color (StThemeNode  *node,
         }
     }
 
+  if (inherit && node->parent_node)
+    return st_theme_node_get_color (node->parent_node, property_name, inherit, color);
+
   return FALSE;
 }