adjust error message

weed/shell/command_remote_meta_sync.go

@@ -62,7 +62,7 @@ func (c *commandRemoteMetaSync) Do(args []string, commandEnv *CommandEnv, writer
 
 	// pull metadata from remote
 	if err = pullMetadata(commandEnv, writer, util.FullPath(localMountedDir), remoteStorageMountedLocation, util.FullPath(*dir), remoteStorageConf); err != nil {
-		return fmt.Errorf("cache content data: %v", err)
+		return fmt.Errorf("cache meta data: %v", err)
 	}
 
 	return nil

weed/shell/command_remote_mount.go

@@ -171,7 +171,7 @@ func (c *commandRemoteMount) syncMetadata(commandEnv *CommandEnv, writer io.Writ
 
 	// pull metadata from remote
 	if err = pullMetadata(commandEnv, writer, util.FullPath(dir), remote, util.FullPath(dir), remoteConf); err != nil {
-		return fmt.Errorf("cache content data: %v", err)
+		return fmt.Errorf("cache metadata: %v", err)
 	}
 
 	return nil

weed/shell/command_remote_uncache.go

@@ -74,7 +74,7 @@ func (c *commandRemoteUncache) Do(args []string, commandEnv *CommandEnv, writer
 
 	// pull content from remote
 	if err = c.uncacheContentData(commandEnv, writer, util.FullPath(*dir), fileFiler); err != nil {
-		return fmt.Errorf("cache content data: %v", err)
+		return fmt.Errorf("uncache content data: %v", err)
 	}
 
 	return nil