diff options
Diffstat (limited to 'pdf/pdf_fontps.c')
| -rw-r--r-- | pdf/pdf_fontps.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/pdf/pdf_fontps.c b/pdf/pdf_fontps.c index 95201c5ac..6a46069d6 100644 --- a/pdf/pdf_fontps.c +++ b/pdf/pdf_fontps.c @@ -448,7 +448,13 @@ ps_font_def_func(gs_memory_t *mem, pdf_ps_ctx_t *s, byte *buf, byte *bufend) } else if (pdf_ps_name_cmp(&s->cur[-1], "WMode")) { if (pdf_ps_obj_has_type(&s->cur[0], PDF_PS_OBJ_INTEGER)) { - priv->gsu.gst1.WMode = s->cur[0].val.i; + if (s->cur[0].val.i != 0) { + if (s->cur[0].val.i != 1) + pdfi_set_warning(s->pdfi_ctx, 0, NULL, W_PDF_BAD_WMODE, "ps_font_def_func", NULL); + priv->gsu.gst1.WMode = 1; + } + else + priv->gsu.gst1.WMode = 0; } } else if (pdf_ps_name_cmp(&s->cur[-1], "lenIV")) { |