diff options
| -rw-r--r-- | fitz/stm_read.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fitz/stm_read.c b/fitz/stm_read.c index 4a81b9cd..59f06433 100644 --- a/fitz/stm_read.c +++ b/fitz/stm_read.c @@ -173,6 +173,16 @@ fz_seek(fz_stream *stm, int offset, int whence) offset = fz_tell(stm) + offset; whence = 0; } + if (whence == 0) + { + unsigned char *p = stm->wp - (stm->pos - offset); + if (p >= stm->bp && p <= stm->wp) + { + stm->rp = p; + stm->eof = 0; + return; + } + } stm->seek(stm, offset, whence); stm->eof = 0; } |