From c3f65a1722b0fb9b2c5bfd2e0b0128902b332d60 Mon Sep 17 00:00:00 2001
From: Jeremy Lecour <jlecour@evolix.fr>
Date: Wed, 4 Jan 2023 09:19:47 +0100
Subject: [PATCH] extract variables

---
 client/zzz_evobackup | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/client/zzz_evobackup b/client/zzz_evobackup
index 44a3833..c602571 100755
--- a/client/zzz_evobackup
+++ b/client/zzz_evobackup
@@ -196,9 +196,11 @@ local_tasks() {
     ## Dump file access control lists
     # dump_facl
 
-    # Remove previous error files
-    for error_file in $(find "${LOCAL_BACKUP_DIR}/" -type f -name '*.err' -print); do
-        if [ $(stat -c "%s" "${error_file}") -gt 0 ]; then
+    # Output error files content, if any
+    error_files=$(find "${LOCAL_BACKUP_DIR}/" -type f -name '*.err')
+    for error_file in ${error_files}; do
+        error_file_size=$(stat -c "%s" "${error_file}")
+        if [ ${error_file_size} -gt 0 ]; then
             printf "### Content of %s ###\n" "${error_file}" >&2
             cat "${error_file}" >&2
             printf "########################################\n" >&2