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| author | Felipe Corr??a da Silva Sanches <juca@members.fsf.org> | 2008-05-29 03:57:52 +0000 |
|---|---|---|
| committer | JucaBlues <JucaBlues@users.sourceforge.net> | 2008-05-29 03:57:52 +0000 |
| commit | 80769a368b75a7126440c3a5c2a4d858268d8beb (patch) | |
| tree | b69f0540d588839000480621ff0241b2d3d9faab /src/display/nr-svgfonts.cpp | |
| parent | Cmake: Improve Gtkmm dependency checking, add new files to CMakeLists.txts, r... (diff) | |
| download | inkscape-80769a368b75a7126440c3a5c2a4d858268d8beb.tar.gz inkscape-80769a368b75a7126440c3a5c2a4d858268d8beb.zip | |
fix some crashes. Now I check for the existence of the d atrtibute
before trying to use it
(bzr r5761)
Diffstat (limited to 'src/display/nr-svgfonts.cpp')
| -rw-r--r-- | src/display/nr-svgfonts.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/display/nr-svgfonts.cpp b/src/display/nr-svgfonts.cpp index 9b760c0bc..ccce7edc5 100644 --- a/src/display/nr-svgfonts.cpp +++ b/src/display/nr-svgfonts.cpp @@ -155,8 +155,10 @@ SvgFont::scaled_font_render_glyph (cairo_scaled_font_t *scaled_font, } NArtBpath *bpath = NULL; - if (SP_IS_GLYPH(node)) bpath = sp_svg_read_path(((SPGlyph*)node)->d); - if (SP_IS_MISSING_GLYPH(node)) bpath = sp_svg_read_path(((SPMissingGlyph*)node)->d); + if (SP_IS_GLYPH(node) && ((SPGlyph*)node)->d) bpath = sp_svg_read_path(((SPGlyph*)node)->d); + if (SP_IS_MISSING_GLYPH(node) && ((SPMissingGlyph*)node)->d) bpath = sp_svg_read_path(((SPMissingGlyph*)node)->d); + + if (!bpath) return CAIRO_STATUS_SUCCESS; cairo_new_path(cr); |