use printf in shell example client

this fixed the Bad line seen problem because of a trailing newline more reliably
ConAntonakos · Sep 11, 2012 · 92eff4d · 92eff4d
1 parent 31dfd7a
commit 92eff4d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/statsd-client.sh b/examples/statsd-client.sh
@@ -18,7 +18,7 @@ fi
 exec 3<> /dev/udp/${STATSD}/${PORT}
 
 # Send data
-echo -n "$1" >&3
+printf "$1" >&3
 
 # Close UDP socket
 exec 3<&-