X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=m4%2Fgengetopt%2Fudp_recv.m4;h=48770d974dc495f205a1538367511600fee97281;hb=042767ce4032ee7bec7df1716411a175259cfbf1;hp=78c3257d59838cf61e664868fe5761d858c83a2a;hpb=533b0303c27fb9ba098bb72e30f41f0939b2dbd2;p=paraslash.git

diff --git a/m4/gengetopt/udp_recv.m4 b/m4/gengetopt/udp_recv.m4
index 78c3257d..48770d97 100644
--- a/m4/gengetopt/udp_recv.m4
+++ b/m4/gengetopt/udp_recv.m4
@@ -1,5 +1,7 @@
 args "--no-version --no-help"
 
+purpose "Receive an UDP audio stream."
+
 option "host" i
 "ip or host to receive udp packets from"
 string default="224.0.1.38"