* charset.c (read_hex): New arg OVERFLOW. All uses changed.
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 18 Jul 2011 06:44:01 +0000 (23:44 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 18 Jul 2011 06:44:01 +0000 (23:44 -0700)
commit71ae75e9c619d5120fafc81fed507d24bd1766a4
tree775954185d1e19d66fc79e3fa1af477bae311104
parent64fcf5577a3ddb3e9f2a26e85ed133925a4f2c8f
* charset.c (read_hex): New arg OVERFLOW.  All uses changed.

Remove unreachable code.
(read_hex, load_charset_map_from_file): Check for integer overflow.
src/ChangeLog
src/charset.c