diff options
| -rw-r--r-- | twrp-functions.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/twrp-functions.cpp b/twrp-functions.cpp index 6c1f25f09..bce65f0ed 100644 --- a/twrp-functions.cpp +++ b/twrp-functions.cpp @@ -1018,6 +1018,10 @@ void TWFunc::Auto_Generate_Backup_Name() { space_check = Backup_Name.substr(Backup_Name.size() - 1, 1); } DataManager::SetValue(TW_BACKUP_NAME, Backup_Name); + if (PartitionManager.Check_Backup_Name(false) != 0) { + LOGINFO("Auto generated backup name '%s' contains invalid characters, using date instead.\n", Backup_Name.c_str()); + DataManager::SetValue(TW_BACKUP_NAME, Get_Current_Date()); + } } void TWFunc::Fixup_Time_On_Boot() |