Fixed a file leak in the help message.

src/distributer/distribute.sh

@@ -1,6 +1,5 @@
 #!/bin/sh
 
-readonly PIPE_NAME="$(mktemp /tmp/distributer-XXX.fifo)"
 readonly CONF_LIST="$1"
 readonly SERVER_LIST="$2"
 
@@ -30,6 +29,7 @@ run_server() {
 }
 
 main() {
+    PIPE_NAME="$(mktemp /tmp/distributer-XXX.fifo)"
     rm "$PIPE_NAME"
     mkfifo "$PIPE_NAME"
     sed '/^[[:space:]]*$/d' "$CONF_LIST" > "$PIPE_NAME" &