diff options
Diffstat (limited to 'source/pdf')
| -rw-r--r-- | source/pdf/pdf-op-run.c | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/source/pdf/pdf-op-run.c b/source/pdf/pdf-op-run.c index f6eda706..0f74667a 100644 --- a/source/pdf/pdf-op-run.c +++ b/source/pdf/pdf-op-run.c @@ -1741,6 +1741,7 @@ static void pdf_run_BI(pdf_csi *csi, void *state) int ch; fz_image *img; pdf_obj *obj; + int found; obj = pdf_parse_dict(csi->doc, file, &csi->doc->lexbuf.base); @@ -1768,11 +1769,27 @@ static void pdf_run_BI(pdf_csi *csi, void *state) fz_drop_image(ctx, img); /* find EI */ + found = 0; ch = fz_read_byte(file); - while (ch != 'E' && ch != EOF) - ch = fz_read_byte(file); - ch = fz_read_byte(file); - if (ch != 'I') + do + { + while (ch != 'E' && ch != EOF) + ch = fz_read_byte(file); + if (ch == 'E') + { + ch = fz_read_byte(file); + if (ch == 'I') + { + ch = fz_peek_byte(file); + if (ch == ' ' || ch <= 32 || ch == EOF || ch == '<' || ch == '/') + { + found = 1; + break; + } + } + } + } while (ch != EOF); + if (!found) fz_throw(ctx, FZ_ERROR_GENERIC, "syntax error after inline image"); } |