From 2c2da533131a50ee5e7d335c654aa5c3be10c5ad Mon Sep 17 00:00:00 2001
From: edzer <edzer.pebesma@uni-muenster.de>
Date: Tue, 19 Nov 2024 10:23:14 +0100
Subject: [PATCH] docs

---
 man/plot.Rd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man/plot.Rd b/man/plot.Rd
index ffa3b30e..86589beb 100644
--- a/man/plot.Rd
+++ b/man/plot.Rd
@@ -24,7 +24,7 @@
   key.pos = get_key_pos(x, ...),
   key.width = kw_dflt(x, key.pos),
   key.length = 0.618,
-  key.lab = main,
+  key.lab = ifelse(length(main) == 1, main, ""),
   reset = TRUE,
   box_col = NA,
   center_time = FALSE,