mx_check_mailbox: remove lock argument in function call

This function is only called in one place with lock = 0. Basically, all
code under if (lock) is dead code, so we can remove it, making the
function simpler to factorize.

1 files changed, 1 insertions, 1 deletions

diff --git a/mailbox.h b/mailbox.h
index f61e5865..8d35c4d6 100644
--- a/mailbox.h
+++ b/mailbox.h
@@ -69,7 +69,7 @@ int mx_commit_message (MESSAGE *, CONTEXT *);
 int mx_close_message (MESSAGE **);
 int mx_get_magic (const char *);
 int mx_set_magic (const char *);
-int mx_check_mailbox (CONTEXT *, int *, int);
+int mx_check_mailbox (CONTEXT *, int *);
 #ifdef USE_IMAP
 int mx_is_imap (const char *);
 #endif