diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
index d5011ff7f6..4cb1154f27 100644
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@@ -918,7 +918,7 @@ static int decode_audio_block(AC3DecodeContext *s, int blk)
             else {
                 int bandwidth_code = get_bits(gbc, 6);
                 if (bandwidth_code > 60) {
-                    av_log(s->avctx, AV_LOG_ERROR, "bandwidth code = %d > 60", bandwidth_code);
+                    av_log(s->avctx, AV_LOG_ERROR, "bandwidth code = %d > 60\n", bandwidth_code);
                     return -1;
                 }
                 s->end_freq[ch] = bandwidth_code * 3 + 73;