MT#55283 silence asan warning

Change-Id: I131e51fc826a52fb571e78f09aea3aa99e9e7e1f (cherry picked from commit 98c088fced)
9 months ago · 08a34f170b
parent ae9bf2317d
commit 08a34f170b
1 changed files with 3 additions and 0 deletions
--- a/lib/bencode.h
+++ b/lib/bencode.h
@ -380,6 +380,9 @@ INLINE str bencode_strdup_str(bencode_buffer_t *buf, const char *s) {
 INLINE str bencode_str_strdup(bencode_buffer_t *buf, const str *s) {
 	str o = *s;
 	o.s = bencode_buffer_alloc(buf, o.len);
+#ifdef ASAN_BUILD
+	if (o.len)
+#endif
 	memcpy(o.s, s->s, o.len);
 	return o;
 }