diff options
| author | michael <michael@82007160-df01-0410-b94d-b575c5fd34c7> | 2013-05-15 15:31:41 +0000 |
|---|---|---|
| committer | michael <michael@82007160-df01-0410-b94d-b575c5fd34c7> | 2013-05-15 15:31:41 +0000 |
| commit | bef2abf20914a3d96c75740d9875864c4ea70e71 (patch) | |
| tree | 43015724f68bfd730081666e40cd592b65dcc36c /modules | |
| parent | 150c37ac017ae3ee3107c4d8e99c2de7a18d89b8 (diff) | |
- m_help.c: minor changes to dohelp() (use pointer arithmetic instead of indexing)
git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/branches/8.1.x@2044 82007160-df01-0410-b94d-b575c5fd34c7
Diffstat (limited to 'modules')
| -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, "/\\")) { |