[evolution] e_shell_load_modules: Explicitly load EClientCache extensions.

[Matthew Barnes <mbarnes src gnome org>]

commit 9551d47dd1a42d1cce29926957a82238f9514272
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sat Feb 16 18:52:26 2013 -0500

    e_shell_load_modules: Explicitly load EClientCache extensions.
    
    EShell's instance of EClientCache gets instantiated before modules are
    loaded, so explicitly call e_extensible_load_extensions() on the cache
    after modules are loaded.
    
    This requires commit 525fba8 in evolution-data-server to work.

 shell/e-shell.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/shell/e-shell.c b/shell/e-shell.c
index 00bcd61..22ea270 100644
--- a/shell/e-shell.c
+++ b/shell/e-shell.c
@@ -1305,6 +1305,7 @@ e_shell_get_default (void)
 void
 e_shell_load_modules (EShell *shell)
 {
+       EClientCache *client_cache;
        const gchar *module_directory;
        GList *list;
 
@@ -1331,6 +1332,11 @@ e_shell_load_modules (EShell *shell)
        g_list_foreach (list, (GFunc) shell_process_backend, shell);
        shell->priv->loaded_backends = list;
 
+       /* XXX The client cache needs extra help loading its extensions,
+        *     since it gets instantiated before any modules are loaded. */
+       client_cache = e_shell_get_client_cache (shell);
+       e_extensible_load_extensions (E_EXTENSIBLE (client_cache));
+
        shell->priv->modules_loaded = TRUE;
 }