diff options
| -rw-r--r-- | source4/web_server/http.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source4/web_server/http.c b/source4/web_server/http.c index 981457c535..decd744cc6 100644 --- a/source4/web_server/http.c +++ b/source4/web_server/http.c @@ -122,7 +122,7 @@ static const char *http_local_path(struct websrv_context *web, const char *url) if (url[0] != '/') return NULL; for (i=0;url[i];i++) { - if ((!isalnum(url[i]) && !strchr("./_", url[i])) || + if ((!isalnum((unsigned char)url[i]) && !strchr("./_", url[i])) || (url[i] == '.' && strchr("/.", url[i+1]))) { return NULL; } |