[FFmpeg-cvslog] tiffdec: Use the correct height field.

[Piotr Bandurski]

ffmpeg | branch: release/0.9 | Piotr Bandurski <ami_stuff at o2.pl> | Sun Jan  6 01:56:23 2013 +0100| [8b48e2c654cd75ef960d71fedecdce1e1175b8ed] | committer: Carl Eugen Hoyos

tiffdec: Use the correct height field.

Fixes Ticket913

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 4784a135b2b0fe4d1b4c6256bd37265fc45aed3d)

Conflicts:
	libavcodec/tiff.c

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8b48e2c654cd75ef960d71fedecdce1e1175b8ed
---

 libavcodec/tiff.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index 1060a44..690d691 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -436,7 +436,7 @@ static int tiff_decode_tag(TiffContext *s, const uint8_t *start, const uint8_t *
         break;
     case TIFF_ROWSPERSTRIP:
         if(type == TIFF_LONG && value == -1)
-            value = s->avctx->height;
+            value = s->height;
         if(value < 1){
             av_log(s->avctx, AV_LOG_ERROR, "Incorrect value of rows per strip\n");
             return -1;