multi-dump.sh: fix usage function

The usage() function was not producing any output.

Signed-off-by: Nathan Cutler <ncutler@suse.com>

diff --git a/src/multi-dump.sh b/src/multi-dump.sh
index 751d059b8122456fef80947a9cb24cf625ece9bb..7eaf83203bd1c98b51eca50049f510af8f4bd6bf 100755 (executable)
--- a/src/multi-dump.sh
+++ b/src/multi-dump.sh
@@ -8,7 +8,7 @@
 
 ### Functions
 usage() {
-        echo <<EOF
+        cat <<EOF
 multi-dump.sh: dumps out ceph maps
 
 -D                         Enable diff-mode