diff options
Diffstat (limited to 'pdf/pdf_function.c')
| -rw-r--r-- | pdf/pdf_function.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/pdf/pdf_function.c b/pdf/pdf_function.c index ff602021..23acc4db 100644 --- a/pdf/pdf_function.c +++ b/pdf/pdf_function.c @@ -836,8 +836,10 @@ load_postscript_func(pdf_function *func, pdf_document *xref, fz_obj *dict, int n int tok; int len; fz_context *ctx = xref->ctx; + int locked = 0; fz_var(stream); + fz_var(locked); fz_try(ctx) { @@ -856,15 +858,16 @@ load_postscript_func(pdf_function *func, pdf_document *xref, fz_obj *dict, int n codeptr = 0; parse_code(func, stream, &codeptr); } - fz_catch(ctx) + fz_always(ctx) { fz_close(stream); + } + fz_catch(ctx) + { fz_throw(ctx, "cannot parse calculator function (%d %d R)", num, gen); } func->size += func->u.p.cap * sizeof(psobj); - - fz_close(stream); } static void |