fix

DESCRIPTION

@@ -3,7 +3,7 @@ Title: Create CKB Plots
 Description: ckbplotr provides functions to help create and style plots in R.
     It is being developed by, and primarily for, China Kadoorie Biobank 
     researchers.
-Version: 0.11.0
+Version: 0.11.1
 Authors@R: 
     person(given = "Neil",
            family = "Wright",

NEWS.md

@@ -1,5 +1,9 @@
 # ckbplotr 0.11.0
 
+* fix error from get_horizontal_spacing() when right.space, left.space, col.right.pos and col.left.pos arguments are all specified.
+
+# ckbplotr 0.11.0
+
 * addaes/addarg in forest_plot() can now also be used for column headings and diamonds.
 * addtext in forest_plot() can be used to display plotmath.
 * valign and halign arguments added to prepare_figure() and save_figure()

R/forest-plot.R

@@ -739,6 +739,7 @@ get_horizontal_spacing <- function(right.space,
   }
 
   ## calculate automatic col.right.pos and col.right.space
+  text_about_auto_spacing <- NULL
   if (is.null(right.space) | is.null(col.right.pos) | is.null(left.space) | is.null(col.left.pos)){
     text_about_auto_spacing <- "Automatically calculated horizontal spacing and positioning:\n"
   }