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Don't access event buffer after realloc

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realloc() may free the original event buffer, don't access it.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2013-12-24 13:46:20 +10:00 • committed by Jonas Ådahl
parent 4c41c6b2da
commit faee8fe1a7
1 changed files with 1 additions and 1 deletions
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src/libinput.c
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@ -887,7 +887,7 @@ libinput_post_event(struct libinput *libinput,
move_len = libinput->events_len - libinput->events_out; move_len = libinput->events_len - libinput->events_out;
new_out = events_len - move_len; new_out = events_len - move_len;
memmove(events + new_out, memmove(events + new_out,
libinput->events + libinput->events_out, events + libinput->events_out,
move_len * sizeof *events); move_len * sizeof *events);
libinput->events_out = new_out; libinput->events_out = new_out;
} }