Protect against changes of interval tree when adding/removing text props.
authorEli Zaretskii <eliz@gnu.org>
Sat, 2 Mar 2013 09:28:53 +0000 (11:28 +0200)
committerEli Zaretskii <eliz@gnu.org>
Sat, 2 Mar 2013 09:28:53 +0000 (11:28 +0200)
commit18f2ac090d74eb0e91d5b3b8a6db01063264f254
tree0dd3fd6edf7382f5fcc58e660c85c0d7d9116b65
parentc856b8d4679fe4b75f925c9e87eacf9456398090
Protect against changes of interval tree when adding/removing text props.

 src/textprop.c (Fadd_text_properties, Fremove_text_properties): If
 the interval tree changes as a side effect of calling
 modify_region, re-do processing starting from the call to
 validate_interval_range.  (Bug#13743)
src/ChangeLog
src/textprop.c