X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;ds=sidebyside;f=account.cpp;h=19dc66e82d5c75bc900f24c33d6c86383310a591;hb=0dfa0fdb3a851b1ff69a0f0b308a3e1371286a57;hp=5e6523f5383aa5cd4337ca77e359325ef0f0e751;hpb=f5ce09a04c7575316ceb640533087e3ce9ae7de1;p=nssm.git

diff --git a/account.cpp b/account.cpp
index 5e6523f..19dc66e 100644
--- a/account.cpp
+++ b/account.cpp
@@ -166,6 +166,7 @@ const TCHAR *well_known_sid(SID *sid) {
 }
 
 const TCHAR *well_known_username(const TCHAR *username) {
+  if (! username) return NSSM_LOCALSYSTEM_ACCOUNT;
   if (str_equiv(username, NSSM_LOCALSYSTEM_ACCOUNT)) return NSSM_LOCALSYSTEM_ACCOUNT;
   SID *sid;
   int r = username_sid(username, &sid);