diff options
| -rw-r--r-- | modules/m_help.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/modules/m_help.c b/modules/m_help.c index c873838..dc59641 100644 --- a/modules/m_help.c +++ b/modules/m_help.c @@ -75,16 +75,16 @@ sendhelpfile(struct Client *source_p, const char *path, const char *topic) static void dohelp(struct Client *source_p, char *topic) { + char *p = topic; char h_index[] = "index"; char path[HYB_PATH_MAX + 1]; struct stat sb; - unsigned int i; if (EmptyString(topic)) topic = h_index; else - for (i = 0; topic[i] != '\0'; ++i) - topic[i] = ToLower(topic[i]); + for (; *p; ++p) + *p = ToLower(*p); if (strpbrk(topic, "/\\")) { |