update example

#85

Author: SanderDevisscher

R/rename_ct_files.R

@@ -23,7 +23,7 @@
 #' foldername <- paste0(tempdir(), "/test_rename_ct_files_unzipped")
 #' unzip(tempfile(fileext = ".zip"),
 #'       exdir = foldername)
-#' rename_file_names(foldername)
+#' rename_ct_files(foldername)
 #' unlink(foldername,
 #'        recursive = TRUE)
 #'}