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| author | Robin Watts <robin.watts@artifex.com> | 2013-09-04 17:32:42 +0100 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2013-09-04 17:38:46 +0100 |
| commit | 515c0106845a7dafd71abba6b29305e39c88380e (patch) | |
| tree | 833a5b0d5dafc4eca3c074b37f95e5428d656e6d /source/tools | |
| parent | 53236ad1f567cec4509351a0cc056a64ebd97a9e (diff) | |
| download | mupdf-515c0106845a7dafd71abba6b29305e39c88380e.tar.xz | |
Fix memory leak due to softmasks.
A user (sebblonline) reports a problem when rendering the 300Meg
document downloadable from:
http://www.mitsubishicarbide.com/EU/de/product/epaper/index.html
(7th icon on the bottom). Memento builds report that softmask objects
are leaked.
Tracing these it appears that the handling of softmasks in
pdf_run_xobject is not quite nested right. Fixing this reveals another
problem with clipping paths being doubly removed. Adding a gsave/grestore
pair solves this and leaves us with a well behaved program.
Diffstat (limited to 'source/tools')
0 files changed, 0 insertions, 0 deletions