备份空间不足时立刻返回

backup-daemon/customizedatabackupproxy.cpp

@@ -182,6 +182,7 @@ bool CustomizeDataBackupProxy::checkFreeCapacity(qint64 itotalSize)
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
         result = false;
+        return result;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }

backup-daemon/customizesystembackupproxy.cpp

@@ -154,6 +154,7 @@ void CustomizeSystemBackupProxy::checkFreeCapacity(qint64 itotalSize)
     // 3、校验空间是否足够
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
+        return ;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }

backup-daemon/databackupproxy.cpp

@@ -164,6 +164,7 @@ bool DataBackupProxy::checkFreeCapacity(qint64 itotalSize)
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
         result = false;
+        return result;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }

backup-daemon/systembackupproxy.cpp

@@ -174,6 +174,7 @@ void SystemBackupProxy::checkFreeCapacity(qint64 itotalSize)
     // 3、校验空间是否足够
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
+        return ;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }

backup-daemon/udiskdatabackupproxy.cpp

@@ -193,6 +193,7 @@ bool UDiskDataBackupProxy::checkFreeCapacityToUdisk(qint64 itotalSize)
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
         result = false;
+        return result;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }

backup-daemon/udisksystembackupproxy.cpp

@@ -212,6 +212,7 @@ void UDiskSystemBackupProxy::checkFreeCapacity(qint64 itotalSize)
     // 3、校验空间是否足够
     if (itotalSize > freeSize) {
         emit checkResult(int(BackupResult::BACKUP_CAPACITY_IS_NOT_ENOUGH));
+        return ;
     } else {
         emit checkResult(int(BackupResult::CHECK_ENV_SUCCESS));
     }