[anjuta] Remove a critical warning when closing a project

[Sebastien Granjoux <sgranjoux src gnome org>]

commit 87fa750728e362ac6ba2e7ba28dbb9f9022ea6cc
Author: Sébastien Granjoux <seb sfo free fr>
Date:   Sun Aug 25 17:26:58 2013 +0200

    Remove a critical warning when closing a project

 plugins/project-manager/plugin.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/plugins/project-manager/plugin.c b/plugins/project-manager/plugin.c
index 38340a9..c3581c4 100644
--- a/plugins/project-manager/plugin.c
+++ b/plugins/project-manager/plugin.c
@@ -1505,13 +1505,15 @@ static void
 project_manager_plugin_close (ProjectManagerPlugin *plugin)
 {
        AnjutaProfileManager *profile_manager;
+       AnjutaProfile *profile;
        GError *error = NULL;
 
        /* Remove project profile */
        profile_manager =
                anjuta_shell_get_profile_manager (ANJUTA_PLUGIN (plugin)->shell, NULL);
-       anjuta_profile_manager_pop (profile_manager, plugin->profile, &error);
+       profile = plugin->profile;
        plugin->profile = NULL;
+       anjuta_profile_manager_pop (profile_manager, profile, &error);
        if (error)
        {
                anjuta_util_dialog_error (get_plugin_parent_window (plugin),