diff options
Diffstat (limited to 'pdf')
| -rw-r--r-- | pdf/pdf_xref.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pdf/pdf_xref.c b/pdf/pdf_xref.c index e0e9f190..ffdc435e 100644 --- a/pdf/pdf_xref.c +++ b/pdf/pdf_xref.c @@ -1050,7 +1050,10 @@ pdf_resolve_indirect(pdf_obj *ref) while (pdf_is_indirect(ref)) { if (--sanity == 0) - fz_throw(ctx, "Too many indirections (possible indirection cycle involving %d %d R)", num, gen); + { + fz_warn(ctx, "Too many indirections (possible indirection cycle involving %d %d R)", num, gen); + return NULL; + } xref = pdf_get_indirect_document(ref); if (!xref) return NULL; |