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(show_tree): minor optimization.

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This commit is contained in:
Andrew Borodin 2014-09-03 10:14:22 +04:00
parent b36adca2d1
commit 21fba120d0
1 changed files with 5 additions and 10 deletions
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15
src/filemanager/tree.c
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@ -14,7 +14,7 @@
Norbert Warmuth, 1997
Miguel de Icaza, 1996, 1999
Slava Zanko <slavazanko@gmail.com>, 2013
Andrew Borodin <aborodin@vmail.ru>, 2013
Andrew Borodin <aborodin@vmail.ru>, 2013, 2014
This file is part of the Midnight Commander.
@ -306,7 +306,6 @@ show_tree (WTree * tree)
i = 0;
while (current->prev && i < tree->topdiff)
{
current = current->prev;
if (current->sublevel < tree->selected_ptr->sublevel)
@ -324,15 +323,11 @@ show_tree (WTree * tree)
if (vfs_path_equal_len (current->name, tree->selected_ptr->name, j))
i++;
}
else
else if (current->sublevel == tree->selected_ptr->sublevel + 1)
{
if (current->sublevel == tree->selected_ptr->sublevel + 1
&& vfs_path_len (tree->selected_ptr->name) > 1)
{
if (vfs_path_equal_len (current->name, tree->selected_ptr->name,
vfs_path_len (tree->selected_ptr->name)))
i++;
}
j = vfs_path_len (tree->selected_ptr->name);
if (j > 1 && vfs_path_equal_len (current->name, tree->selected_ptr->name, j))
i++;
}
}
tree->topdiff = i;