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| author | Tor Andersson <tor.andersson@artifex.com> | 2017-09-19 15:23:04 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2017-09-19 17:19:28 +0200 |
| commit | ab1a420613dec93c686acbee2c165274e922f82a (patch) | |
| tree | 1ddbe12764e32e89379896f4df34d439347e30ee /source/xps | |
| parent | 2707fa9e8e6d17d794330e719dec1b08161fb045 (diff) | |
| download | mupdf-ab1a420613dec93c686acbee2c165274e922f82a.tar.xz | |
Fix 698539: Don't use xps font if it could not be loaded.
xps_load_links_in_glyphs did not cope with font loading failures.
Diffstat (limited to 'source/xps')
| -rw-r--r-- | source/xps/xps-link.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/xps/xps-link.c b/source/xps/xps-link.c index c07e0d76..c26a8d99 100644 --- a/source/xps/xps-link.c +++ b/source/xps/xps-link.c @@ -91,6 +91,8 @@ xps_load_links_in_glyphs(fz_context *ctx, xps_document *doc, const fz_matrix *ct bidi_level = atoi(bidi_level_att); font = xps_lookup_font(ctx, doc, base_uri, font_uri_att, style_att); + if (!font) + return; text = xps_parse_glyphs_imp(ctx, doc, &local_ctm, font, fz_atof(font_size_att), fz_atof(origin_x_att), fz_atof(origin_y_att), is_sideways, bidi_level, indices_att, unicode_att); |