Thanks - I've just commited an update to 1.9 which I think should include this fix.
On 2016/10/15 23:39, Holger Mikolon wrote: > On some PDF documents I created with pdflatex mupdf 1.8p4 segfaults > in fz_process_path() (source/fitz/path.c) > > The following upstream fix solves the issue for me. > http://git.ghostscript.com/?p=mupdf.git;a=commit;h=47078209046ed26ff7828a73d5d43afe08a6941d > > Below is a proposed patch file "patch-source_fitz_path_c" > based on the above upstream diff. > > Holger > ;-se > > > $ cat /usr/ports/textproc/mupdf/patches/patch-source_fitz_path_c > > Bug 696630: Avoid needless (and potentially wrong) dereference. > > --- source/fitz/path.c.orig Sat Nov 29 00:01:34 2014 > +++ source/fitz/path.c Sat Nov 29 00:01:39 2014 > @@ -580,8 +580,8 @@ > { > int i, k, cmd_len; > float x, y, sx, sy; > - uint8_t *cmds = path->cmds; > - float *coords = path->coords; > + uint8_t *cmds; > + float *coords; > > switch (path->packed) > { >
