diff options
Diffstat (limited to 'common/mbox-util.c')
| -rw-r--r-- | common/mbox-util.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/common/mbox-util.c b/common/mbox-util.c index 332f62fa8..0885f0e6f 100644 --- a/common/mbox-util.c +++ b/common/mbox-util.c @@ -124,8 +124,9 @@ is_valid_mailbox (const char *name) /* Return the mailbox (local-part@domain) form a standard user id. - Caller must free the result. Returns NULL if no valid mailbox was - found (or we are out of memory). */ + All plain ASCII characters in the result are converted to + lowercase. Caller must free the result. Returns NULL if no valid + mailbox was found (or we are out of memory). */ char * mailbox_from_userid (const char *userid) { @@ -176,7 +177,7 @@ mailbox_from_userid (const char *userid) else errno = EINVAL; - return result; + return result? ascii_strlwr (result): NULL; } |