diff options
| author | René Scharfe <l.s.r@web.de> | 2015-03-09 23:46:54 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-03-10 15:44:41 -0700 |
| commit | 6f75d45b2412c646b74300f360361b319689e554 (patch) | |
| tree | 9019acb18d49dba98769569f5ad2fccfbd5d696f /transport.c | |
| parent | 282616c72d1d08a77ca4fe1186cb708c38408d87 (diff) | |
| download | git-6f75d45b2412c646b74300f360361b319689e554.tar.gz git-6f75d45b2412c646b74300f360361b319689e554.tar.xz | |
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>
Diffstat (limited to 'transport.c')
| -rw-r--r-- | transport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/transport.c b/transport.c index 325f03e1e..7ac0df21e 100644 --- a/transport.c +++ b/transport.c @@ -117,7 +117,7 @@ static void insert_packed_refs(const char *packed_refs, struct ref **list) return; } - if (hexval(buffer[0]) > 0xf) + if (!isxdigit(buffer[0])) continue; len = strlen(buffer); if (len && buffer[len - 1] == '\n') |