curl.1: --mail-rcpt can be used multiple times

Reported-by: mgendre
Closes #784

diff --git a/docs/curl.1 b/docs/curl.1
index 92012aaeb708e2fe0902ef462fe4520db4fd66cd..0c183c1dedfa2626897b23484c00732fdeed8609 100644 (file)
--- a/docs/curl.1
+++ b/docs/curl.1
@@ -1073,7 +1073,8 @@ return with exit code 63.
 files this option has no effect even if the file transfer ends up being larger
 than this given limit. This concerns both FTP and HTTP transfers.
 .IP "--mail-rcpt <address>"
-(SMTP) Specify a single address, user name or mailing list name.
+(SMTP) Specify a single address, user name or mailing list name. Repeat this
+option several times to send to multiple recipients.
 
 When performing a mail transfer, the recipient should specify a valid email
 address to send the mail to. (Added in 7.20.0)