patch 8.2.3874: cannot highlight the number column for a sign
Problem: Cannot highlight the number column for a sign.
Solution: Add the "numhl" argument. (James McCoy, closes #9381)
diff --git a/runtime/doc/sign.txt b/runtime/doc/sign.txt
index 7976cec..125e592 100644
--- a/runtime/doc/sign.txt
+++ b/runtime/doc/sign.txt
@@ -140,6 +140,11 @@
Highlighting group used for the whole line the sign is placed
in. Most useful is defining a background color.
+ numhl={group}
+ Highlighting group used for the line number on the line where
+ the sign is placed. Overrides |hl-LineNr|, |hl-LineNrAbove|,
+ |hl-LineNrBelow|, and |hl-CursorLineNr|.
+
text={text} *E239*
Define the text that is displayed when there is no icon or the
GUI is not being used. Only printable characters are allowed
@@ -396,6 +401,8 @@
icon full path to the bitmap file for the sign.
linehl highlight group used for the whole line the
sign is placed in.
+ numhl highlight group used for the line number where
+ the sign is placed.
text text that is displayed when there is no icon
or the GUI is not being used.
texthl highlight group used for the text item
@@ -443,6 +450,8 @@
linehl highlight group used for the whole line the
sign is placed in; not present if not set
name name of the sign
+ numhl highlight group used for the line number where
+ the sign is placed; not present if not set
text text that is displayed when there is no icon
or the GUI is not being used.
texthl highlight group used for the text item; not