diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/mupdf/fitz/stream.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/include/mupdf/fitz/stream.h b/include/mupdf/fitz/stream.h index e336fd5d..cd26be90 100644 --- a/include/mupdf/fitz/stream.h +++ b/include/mupdf/fitz/stream.h @@ -399,9 +399,21 @@ static inline int fz_peek_byte(fz_context *ctx, fz_stream *stm) if (stm->rp != stm->wp) return *stm->rp; - c = stm->next(ctx, stm, 1); - if (c != EOF) - stm->rp--; + fz_try(ctx) + { + c = stm->next(ctx, stm, 1); + if (c != EOF) + stm->rp--; + } + fz_catch(ctx) + { + fz_rethrow_if(ctx, FZ_ERROR_TRYLATER); + fz_warn(ctx, "read error; treating as end of file"); + stm->error = 1; + c = EOF; + } + if (c == EOF) + stm->eof = 1; return c; } |