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allow setting password to null

This commit is contained in:
Enno Rehling 2019-03-31 18:14:37 +02:00
parent 2ec6021278
commit 8868855837
2 changed files with 8 additions and 3 deletions
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3
src/bind_faction.c
View File

@ -383,7 +383,8 @@ static int tolua_faction_set_password(lua_State * L)
{
faction *self = (faction *)tolua_tousertype(L, 1, NULL);
const char * passw = tolua_tostring(L, 2, NULL);
faction_setpassword(self, password_hash(passw, PASSWORD_DEFAULT));
faction_setpassword(self,
passw ? password_hash(passw, PASSWORD_DEFAULT) : NULL);
return 0;
}

8
src/kernel/faction.c
View File

@ -564,8 +564,12 @@ const char *faction_getpassword(const faction *f) {
void faction_setpassword(faction * f, const char *pwhash)
{
assert(pwhash);
f->password_id = dbstring_save(pwhash);
if (pwhash) {
f->password_id = dbstring_save(pwhash);
}
else {
f->password_id = 0;
}
}
bool valid_race(const struct faction *f, const struct race *rc)