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(parent: 6e56383) | patch
Fix random crashes while scrolling backwards.
authorEli Zaretskii <eliz@gnu.org>
Sun, 30 Oct 2011 18:07:48 +0000 (20:07 +0200)
committerEli Zaretskii <eliz@gnu.org>
Sun, 30 Oct 2011 18:07:48 +0000 (20:07 +0200)
commitc2ff3c02a4dc328157427a4c045494edd789d204
tree78f8232c93115439146f8d8e438fda2a7e3989d3tree | snapshot
parent6e56383b5703464b71707387408c141d0e9f2e3ccommit | diff
Fix random crashes while scrolling backwards.

 src/xdisp.c (try_cursor_movement): Make sure ROW isn't decremented
 past the beginning of the current glyph matrix.
src/ChangeLog diff | blob | history
src/xdisp.c diff | blob | history
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