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(parent: b7b603a) | patch
* xfns.c: Integer and memory overflow fixes.
authorPaul Eggert <eggert@cs.ucla.edu>
Fri, 29 Jul 2011 01:55:31 +0000 (18:55 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Fri, 29 Jul 2011 01:55:31 +0000 (18:55 -0700)
commitc678c83546bee743707bd0e259cc2aba192180c3
tree6e5c90ab1d218649c814f96c87967815be03275dtree | snapshot (tar.gz zip)
parentb7b603a0dca7695a852db57f8983bc0239f49678commit | diff
* xfns.c: Integer and memory overflow fixes.

(x_encode_text, x_set_name_internal, Fx_change_window_property):
Use ptrdiff_t, not int, to count sizes, since they can exceed
INT_MAX in size.  Check for size calculation overflow.
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