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(parent: 7d56f94) | patch
* scroll.c: Integer and memory overflow fixes.
authorPaul Eggert <eggert@cs.ucla.edu>
Fri, 29 Jul 2011 01:11:37 +0000 (18:11 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Fri, 29 Jul 2011 01:11:37 +0000 (18:11 -0700)
commit1d5689025c709551296684432b04d1ad39e90c71
tree11b6e04dc229193ab101a0792403301fc10a44c3tree | snapshot (tar.gz zip)
parent7d56f940979701a930cf9a7bc753fb9f39ce508bcommit | diff
* scroll.c: Integer and memory overflow fixes.

(do_line_insertion_deletion_costs): Check for size calculation overflow.
Don't bother calling xmalloc when xrealloc will do.
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