hexdecoct: fix comment typo (#7548)

diff --git a/src/basic/hexdecoct.c b/src/basic/hexdecoct.c
index 689f51f4e03bd09767a8b82bd102e2ab45b1be67..954afbf6691126fb7bd0b4eb775f21586491f7b9 100644 (file)
--- a/src/basic/hexdecoct.c
+++ b/src/basic/hexdecoct.c
@@ -694,7 +694,7 @@ int unbase64mem(const char *p, size_t l, void **ret, size_t *ret_size) {
                         break;
                 if (a < 0)
                         return a;
-                if (a == INT_MAX) /* Padding is not allowed at at the beginning of a 4ch block */
+                if (a == INT_MAX) /* Padding is not allowed at the beginning of a 4ch block */
                         return -EINVAL;
 
                 b = unbase64_next(&x, &l);