pcm-dvd: Minor leftovers

Drop a pointless branch in uninit and use the compact copyright.
12 years ago · aca25104ea
parent d9cdb7d8d6
commit aca25104ea
1 changed files with 2 additions and 3 deletions
--- a/libavcodec/pcm-dvd.c
+++ b/libavcodec/pcm-dvd.c
@ -1,6 +1,6 @@
 /*
 * LPCM codecs for PCM formats found in Video DVD streams
- * Copyright (c) 2009-2013 Christian Schmidt
+ * Copyright (c) 2013 Christian Schmidt
 *
 * This file is part of Libav.
 *
@ -54,8 +54,7 @@ static av_cold int pcm_dvd_decode_uninit(AVCodecContext *avctx)
 {
    PCMDVDContext *s = avctx->priv_data;

-    if (s->extra_samples)
-        av_free(s->extra_samples);
+    av_freep(&s->extra_samples);

    return 0;
 }