util: fix unused at present reverse_hex

2026-10-28 19:48:35 +01:00 · 2018-08-25 09:28:41 -04:00
parent fb38e559dd
commit ebf0be3f4e
1 changed files with 1 additions and 1 deletions
@@ -71,7 +71,7 @@ reverse_hex(char *hex, size_t len)
 {
    assert(len % 2 == 0);
    size_t start = 0;
-    size_t end = len-1;
+    size_t end = len-2;
    char temp[2];
    while (start < end)
    {