diff options
| -rw-r--r-- | services/core/java/com/android/server/locksettings/LockSettingsShellCommand.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/locksettings/LockSettingsShellCommand.java b/services/core/java/com/android/server/locksettings/LockSettingsShellCommand.java index 17f2fcc5b9d8..bb35b378866b 100644 --- a/services/core/java/com/android/server/locksettings/LockSettingsShellCommand.java +++ b/services/core/java/com/android/server/locksettings/LockSettingsShellCommand.java @@ -340,6 +340,11 @@ class LockSettingsShellCommand extends ShellCommand { getOutPrintWriter().println("Profile uses unified challenge"); return false; } + if (mOld.isEmpty()) { + getOutPrintWriter().println( + "User has a lock credential, but old credential was not provided"); + return false; + } try { final boolean result = mLockPatternUtils.checkCredential(getOldCredential(), |