commit | 6f75d45b2412c646b74300f360361b319689e554 | [log] [tgz] |
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author | René Scharfe <l.s.r@web.de> | Mon Mar 09 23:46:54 2015 +0100 |
committer | Junio C Hamano <gitster@pobox.com> | Tue Mar 10 15:44:41 2015 -0700 |
tree | 9019acb18d49dba98769569f5ad2fccfbd5d696f | |
parent | 282616c72d1d08a77ca4fe1186cb708c38408d87 [diff] |
use isxdigit() for checking if a character is a hexadecimal digit Use the standard function isxdigit() to make the intent clearer and avoid using magic constants. Signed-off-by: Rene Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>