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| author | Bastien Nocera <hadess@hadess.net> | 2017-12-05 10:40:44 +0100 |
|---|---|---|
| committer | Bastien Nocera <hadess@hadess.net> | 2017-12-05 10:42:39 +0100 |
| commit | 9aa37e998282bcf6b2ac0705345ab2017d4b2c9b (patch) | |
| tree | dd519964b198ca37387450a3e8c6b675bbfc56fc | |
| parent | 4ea4a3f9989a57fca57958c85cba1fca60216767 (diff) | |
| download | gdk-pixbuf-9aa37e998282bcf6b2ac0705345ab2017d4b2c9b.tar.gz | |
jpeg: Prevent crashes when stopping loading broken files
A follow-up from commit b99e04f, to avoid trying to access pixel data in
a pixbuf that doesn't exist any more.
| -rw-r--r-- | gdk-pixbuf/io-jpeg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdk-pixbuf/io-jpeg.c b/gdk-pixbuf/io-jpeg.c index 1cd3d3019..6d9169f75 100644 --- a/gdk-pixbuf/io-jpeg.c +++ b/gdk-pixbuf/io-jpeg.c @@ -851,7 +851,8 @@ gdk_pixbuf__jpeg_image_stop_load (gpointer data, GError **error) cinfo = &context->cinfo; /* Try to finish loading truncated files */ - if (cinfo->output_scanline < cinfo->output_height) { + if (context->pixbuf && + cinfo->output_scanline < cinfo->output_height) { my_src_ptr src = (my_src_ptr) cinfo->src; /* But only if there's enough buffer space left */ |