aac_afh.c: Do not open-code aac_read_int32().

We have this helper, so use it.

diff --git a/aac_afh.c b/aac_afh.c
index 5018e2f4b09b7d0afce6b27ef88eb7dd2ce0c374..d3e694548a3dbfaf08e40eb5cd8ba01bc10af7cf 100644 (file)
--- a/aac_afh.c
+++ b/aac_afh.c
@@ -52,7 +52,7 @@ static int atom_cmp(const unsigned char *buf1, const char *buf2)
 static int read_atom_header(unsigned char *buf, uint64_t *subsize, unsigned char type[5])
 {
        int i;
-       uint64_t size = (buf[0] << 24) + (buf[1] << 16) + (buf[2] << 8) + buf[3];
+       uint64_t size = aac_read_int32(buf);
 
        memcpy(type, buf + 4, 4);
        type[4] = '\0';