From fc386f2eea8d93ecd4f81e1646c835d1645c56a0 Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Sun, 24 Feb 2013 12:21:40 +0100
Subject: [PATCH] vorbisdec: cosmetics
Use the commonly used "if (!var)" instead of "if (var == 0)".
---
libavcodec/vorbisdec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c
index 600083bd597..9200ca0d0ac 100644
--- a/libavcodec/vorbisdec.c
+++ b/libavcodec/vorbisdec.c
@@ -586,7 +586,7 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc)
floor_setup->data.t0.order = get_bits(gb, 8);
floor_setup->data.t0.rate = get_bits(gb, 16);
floor_setup->data.t0.bark_map_size = get_bits(gb, 16);
- if (floor_setup->data.t0.bark_map_size == 0) {
+ if (!floor_setup->data.t0.bark_map_size) {
av_log(vc->avccontext, AV_LOG_ERROR,
"Floor 0 bark map size is 0.\n");
return AVERROR_INVALIDDATA;
@@ -594,7 +594,7 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc)
floor_setup->data.t0.amplitude_bits = get_bits(gb, 6);
/* zero would result in a div by zero later *
* 2^0 - 1 == 0 */
- if (floor_setup->data.t0.amplitude_bits == 0) {
+ if (!floor_setup->data.t0.amplitude_bits) {
av_log(vc->avccontext, AV_LOG_ERROR,
"Floor 0 amplitude bits is 0.\n");
return AVERROR_INVALIDDATA;
--
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