X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/62780d8a7c214bbb3301402fee5a5eb980b3069d..8139180649a758e0766757952e87b20e88fdd3ed:/man/mh-format.man

diff --git a/man/mh-format.man b/man/mh-format.man
index 0ecb791b..1063b0d2 100644
--- a/man/mh-format.man
+++ b/man/mh-format.man
@@ -323,7 +323,8 @@ or the local hostname if
 is not configured.  The (\fImyname\fR\^) function will return the value of
 the
 .B SIGNATURE
-environment variable if set, otherwise will return the passwd GECOS field for
+environment variable if set, otherwise will return the passwd GECOS field
+(truncated at the first comma if it contains one) for
 the current user.  The (\fIlocalmbox\fR\^) function will return the complete
 form of the local mailbox, suitable for use in a \*(lqFrom\*(rq header.
 It will return the