diff options
| author | Robin Watts <robin@peeves.(none)> | 2011-12-22 02:38:46 -0800 |
|---|---|---|
| committer | Robin Watts <robin@ghostscript.com> | 2011-12-22 10:41:57 +0000 |
| commit | fef4974f61698e929eb9be2a417fd3743bbd5d35 (patch) | |
| tree | b639ffbf88462a88583e3ca6e32af5b6b488ba16 /fitz/filt_dctd.c | |
| parent | 3562831bfbb270c2cc4726780426290118771c66 (diff) | |
| download | mupdf-fef4974f61698e929eb9be2a417fd3743bbd5d35.tar.xz | |
More MemSqueezing fixes.
Diffstat (limited to 'fitz/filt_dctd.c')
| -rw-r--r-- | fitz/filt_dctd.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fitz/filt_dctd.c b/fitz/filt_dctd.c index 0520c5c8..650adac6 100644 --- a/fitz/filt_dctd.c +++ b/fitz/filt_dctd.c @@ -43,9 +43,17 @@ static boolean fill_input_buffer(j_decompress_ptr cinfo) struct jpeg_source_mgr *src = cinfo->src; fz_dctd *state = cinfo->client_data; fz_stream *chain = state->chain; + fz_context *ctx = chain->ctx; chain->rp = chain->wp; - fz_fill_buffer(chain); + fz_try(ctx) + { + fz_fill_buffer(chain); + } + fz_catch(ctx) + { + return 0; + } src->next_input_byte = chain->rp; src->bytes_in_buffer = chain->wp - chain->rp; |