From f9ad1917b181ba13de7677d8284788edae4c995d Mon Sep 17 00:00:00 2001
From: Cryptoval Trading Technologies <cryptoval@cryptovaltrading.com>
Date: Fri, 6 Jun 2025 06:38:12 +0000
Subject: [PATCH] fix

---
 prune_data.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/prune_data.sh b/prune_data.sh
index ea0bb3c..d5774e5 100755
--- a/prune_data.sh
+++ b/prune_data.sh
@@ -1,7 +1,6 @@
-
 #!/bin/bash
 
-function usage {
+usage() {
     echo -n "Usage: ${0}"
     echo -n " -d <root_dir>"
     echo -n " -D <older than time criteria> (example: '2 days ago')"