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author | Andreas Schneider <asn@samba.org> | 2014-02-17 11:28:13 +0100 |
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committer | Andreas Schneider <asn@samba.org> | 2014-02-19 18:22:30 +0100 |
commit | ef150e7dfa17bd0b6432ac8b5e1a6afd055edb17 (patch) | |
tree | 4aea6f015c4309a4d9682b799af9bddcfb3964ed /source3/client/clitar.c | |
parent | 4f6552c63ba0cc293463f38ed08cd30399fdad65 (diff) | |
download | samba-ef150e7dfa17bd0b6432ac8b5e1a6afd055edb17.tar.gz samba-ef150e7dfa17bd0b6432ac8b5e1a6afd055edb17.tar.xz samba-ef150e7dfa17bd0b6432ac8b5e1a6afd055edb17.zip |
s3-clitar: Improve readabilty of max_token().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>
Diffstat (limited to 'source3/client/clitar.c')
-rw-r--r-- | source3/client/clitar.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/source3/client/clitar.c b/source3/client/clitar.c index 09dd4184a69..8dd69d34335 100644 --- a/source3/client/clitar.c +++ b/source3/client/clitar.c @@ -1637,15 +1637,16 @@ static void tar_dump(struct tar *t) */ static int max_token (const char *str) { - const char *s = str; + const char *s; int nb = 0; - if (!str) { + if (str == NULL) { return 0; } - while (*s) { - if (isspace(*s)) { + s = str; + while (s[0] != '\0') { + if (isspace((int)s[0])) { nb++; } s++; |