From 04b21eb339aa6be51585e44944834fd18aa6ef4a Mon Sep 17 00:00:00 2001
From: l-k- <alenka0000@hotmail.com>
Date: Sat, 27 Jan 2024 14:19:49 -0500
Subject: [PATCH] add default value for variable extranoons

---
 R/g.plot.R | 1 +
 1 file changed, 1 insertion(+)

diff --git a/R/g.plot.R b/R/g.plot.R
index 4a97044ae..72347b032 100644
--- a/R/g.plot.R
+++ b/R/g.plot.R
@@ -134,6 +134,7 @@ g.plot = function(IMP, M, I, durplot) {
            x.intersp = x.intersp, ncol = 4, cex = 0.6, lwd = 0.6,
            bg = "white", box.col = "black")
   }
+  extranoons = c()
   if (length(mnights) > 0 & length(noons) > 0) {
     # axis 1: midnight, noon labels (including one extra day at the beginning and end)
     extramnights = c(mnights[1] - n_ws2_perday, mnights, max(mnights) + n_ws2_perday)