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(parent: 796246d) | 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)
commit45ad2d2b6aa6d99068a7752a3a9358464df5bf25
tree801bacf7c7e24f6bee4dc3dd51ffd7df819161b6tree | snapshot
parent796246deeedfc00a95b52def775da8c9accf4d1ccommit | 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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