[gtk] cssselector: Only copy max_selector once

[Timm Bäder <baedert src gnome org>]

commit 2ae8ace78499074a4d0ea6d9272cda0e6b9d5807
Author: Timm Bäder <mail baedert org>
Date:   Fri Jun 12 08:42:15 2020 +0200

    cssselector: Only copy max_selector once

 gtk/gtkcssselector.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)
---
diff --git a/gtk/gtkcssselector.c b/gtk/gtkcssselector.c
index b5f348d268..75c64898c5 100644
--- a/gtk/gtkcssselector.c
+++ b/gtk/gtkcssselector.c
@@ -2106,6 +2106,7 @@ subdivide_infos (GByteArray                 *array,
                  guint                       n_infos,
                  gint32                      parent_offset)
 {
+  const GtkCssSelector *max_selector = NULL;
   GtkCssSelectorRuleSetInfo **matched_infos;
   guint n_matched = 0;
   GtkCssSelectorRuleSetInfo **remaining_infos;
@@ -2113,7 +2114,6 @@ subdivide_infos (GByteArray                 *array,
   GHashTable *ht;
   gint32 tree_offset;
   GtkCssSelectorTree *tree;
-  GtkCssSelector max_selector;
   GHashTableIter iter;
   guint max_count;
   gpointer key, value;
@@ -2143,17 +2143,17 @@ subdivide_infos (GByteArray                 *array,
     {
       GtkCssSelector *selector = key;
       if (GPOINTER_TO_UINT (value) > max_count ||
-         (GPOINTER_TO_UINT (value) == max_count &&
-         gtk_css_selector_compare_one (selector, &max_selector) < 0))
-       {
-         max_count = GPOINTER_TO_UINT (value);
-         max_selector = *selector;
-       }
+          (GPOINTER_TO_UINT (value) == max_count &&
+           gtk_css_selector_compare_one (selector, max_selector) < 0))
+        {
+          max_count = GPOINTER_TO_UINT (value);
+          max_selector = selector;
+        }
     }
 
   tree = alloc_tree (array, &tree_offset);
   tree->parent_offset = parent_offset;
-  tree->selector = max_selector;
+  tree->selector = *max_selector;
 
   /* Allocate maximum for both of them */
   /* TODO: Potentially dangerous? */
@@ -2165,9 +2165,9 @@ subdivide_infos (GByteArray                 *array,
     {
       GtkCssSelectorRuleSetInfo *info = infos[i];
 
-      if (gtk_css_selectors_has_initial_selector (info->current_selector, &max_selector))
+      if (gtk_css_selectors_has_initial_selector (info->current_selector, max_selector))
        {
-         info->current_selector = gtk_css_selectors_skip_initial_selector (info->current_selector, 
&max_selector);
+         info->current_selector = gtk_css_selectors_skip_initial_selector (info->current_selector, 
max_selector);
          if (info->current_selector == NULL)
            {
              /* Matches current node */