[FFmpeg-devel] [PATCH] mp3enc: fix ISO-8859-1 range

[Anton Khirnov]

It starts on 32, not 1.

Thanks to Arpi for spotting this.
---
 libavformat/mp3enc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c
index 5921ded..d043296 100644
--- a/libavformat/mp3enc.c
+++ b/libavformat/mp3enc.c
@@ -79,7 +79,7 @@ static void id3v2_put_size(AVFormatContext *s, int size)
 
 static int string_is_ascii(const uint8_t *str)
 {
-    while (*str && *str < 128) str++;
+    while (*str && *str >= 32 *str < 128) str++;
     return !*str;
 }
 
-- 
1.7.2.3