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(parent: d4bd55e) | patch
Avoid a risky corner case with invalid face ids.
authorChong Yidong <cyd@gnu.org>
Sun, 12 Feb 2012 09:46:33 +0000 (17:46 +0800)
committerChong Yidong <cyd@gnu.org>
Sun, 12 Feb 2012 09:46:33 +0000 (17:46 +0800)
commitafd83bd1529031d2883602908e9d58efef0c1fd0
tree72f9c5e52cca8212c34c6d3a141901ff5e4d5458tree | snapshot
parentd4bd55e7aed47124919d022852d48c53d389fe80commit | diff
Avoid a risky corner case with invalid face ids.

* src/xdisp.c (handle_stop): Avoid assigning -1 to it->face_id here,
as that creates a dangerous corner case.
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