ScreenSaver : Clean up the sanitize routine to use the isalnum(..) function.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33070 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Philippe Saint-Pierre
2009-09-12 01:16:15 +00:00
parent f639adf33e
commit 608aa1d9db
@@ -18,6 +18,8 @@
#include <Screen.h>
#include <TextControl.h>
#include <ctype.h>
const uint32 kMsgDone = 'done';
const uint32 kMsgPasswordTypeChanged = 'pwtp';
@@ -139,10 +141,7 @@ PasswordWindow::_SanitizeSalt(const char *password)
uint8 i = 0;
uint8 j = 0;
for (; i < length; i++) {
if ((password[i] >= 'A' && password[i] <= 'Z')
|| (password[i] >= 'a' && password[i] <= 'z')
|| (password[i] >= '0' && password[i] <= '9')
|| (password[i] == '.' || password[i] == '/')) {
if (isalnum(password[i]) || password[i] == '.' || password[i] == '/') {
salt[j] = password[i];
j++;
}