Fix documentation line length

Author: Olivia-Box-Power

R/theme_af.R

@@ -11,8 +11,10 @@
 #' @param legend 'right', 'left', 'top', 'bottom', or 'none' to determine the
 #'   position of the legend. Defaults to 'right'.
 #'
-#' @param axis_text,axis_title  'x', 'y', 'xy' or 'none' to determine whether axis text and/or axis titles should be displayed.
-#'   Text defaults to 'xy', as does title. Note that axis text refers to the 'labels' under the tick marks.
+#' @param axis_text,axis_title  'x', 'y', 'xy' or 'none' to determine whether
+#'   axis text and/or axis titles should be displayed. Text defaults to 'xy', as
+#'   does title. Note that axis text refers to the 'labels' under the tick
+#'   marks.
 #'
 #' @param legend_title Set to 'none' to suppress legend titles.
 #'