Fix a potential seek failure, fill_buffer doesn't have to

fill the whole buffer.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17879 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 4 insertions, 2 deletions

diff --git a/libmpdemux/stream.c b/libmpdemux/stream.c
index 1175b2e048..869b3e1f62 100644
--- a/libmpdemux/stream.c
+++ b/libmpdemux/stream.c
@@ -324,11 +324,13 @@ if(newpos==0 || newpos!=s->pos){
 //   putchar('%');fflush(stdout);
 }
 
-  stream_fill_buffer(s);
-  if(pos>=0 && pos<=s->buf_len){
+while(stream_fill_buffer(s) > 0 && pos >= 0) {
+  if(pos<=s->buf_len){
     s->buf_pos=pos; // byte position in sector
     return 1;
   }
+  pos -= s->buf_len;
+}
   
 //  if(pos==s->buf_len) printf("XXX Seek to last byte of file -> EOF\n");