diff options
Diffstat (limited to 'service/src/util.c')
| -rw-r--r-- | service/src/util.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/service/src/util.c b/service/src/util.c index 833c373..ba4f13f 100644 --- a/service/src/util.c +++ b/service/src/util.c @@ -64,12 +64,12 @@ mhash(const char *str, int len) int checkalph(const char *str, const char *alph) { - int i; + const char *c; - for (i = 0; i < strlen(str); i++) - if (str[i] && !strchr(alph, str[i])) return 0; + for (c = str; *c; c++) + if (!strchr(alph, *c)) return FAIL; - return 1; + return OK; } void |