lib-storage: mail_user_unref() - Add data stack frame

The deinit code paths can sometimes eat up quite a lot of data stack.

diff --git a/src/lib-storage/mail-user.c b/src/lib-storage/mail-user.c
index 2e36b0274434f7f143ca47e61dddbc9a9c686f2e..4c02a74a4872e02b05d96587278b30217265f9ab 100644 (file)
--- a/src/lib-storage/mail-user.c
+++ b/src/lib-storage/mail-user.c
@@ -218,8 +218,10 @@ void mail_user_unref(struct mail_user **_user)
 
        /* call deinit() and deinit_pre() with refcount=1, otherwise we may
           assert-crash in mail_user_ref() that is called by some handlers. */
-       user->v.deinit_pre(user);
-       user->v.deinit(user);
+       T_BEGIN {
+               user->v.deinit_pre(user);
+               user->v.deinit(user);
+       } T_END;
        event_unref(&user->event);
        i_assert(user->refcount == 1);
        pool_unref(&user->pool);