From e19731f6d38aa0931f59bba95565c8f40f1dc3b0 Mon Sep 17 00:00:00 2001
From: Jan Sucan <jan@jansucan.com>
Date: Sun, 30 May 2021 18:06:18 +0200
Subject: Fix cppcheck warnings

---
 src/backup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/backup.c')

diff --git a/src/backup.c b/src/backup.c
index dcda6b5..15628b8 100644
--- a/src/backup.c
+++ b/src/backup.c
@@ -190,7 +190,7 @@ backup(const options_t *const opts, resources_t *const res)
     }
 
     /* Write out the output buffer */
-    if (out_buffer_index >= 0) {
+    if (out_buffer_index > 0) {
         if (write_out_buffer(res->out_buffer, out_buffer_index,
                              res->out_file) != 1) {
             return 1;
-- 
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