From 6f30ac188d687522f56b41ebafe7e49c322af038 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Wed, 13 Apr 2022 17:04:46 -0500
Subject: Add path_add_unsafe and change path munging

---
 profile/manpath.sh | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'profile/manpath.sh')

diff --git a/profile/manpath.sh b/profile/manpath.sh
index def1963..944059c 100644
--- a/profile/manpath.sh
+++ b/profile/manpath.sh
@@ -1,9 +1,15 @@
-# $MANPATH shouldn't be too extra complicated (as opposed to $PATH),
-# so I'm not going to include a whole other function.  AT SOME POINT,
-# I suppose I should generalize that function to set /any/ path-type
-# variable, not just $PATH.
+# See 00_functions.sh for `path_add_unsafe'.
+
+path_add_unsafe MANPATH \
+                "${XDG_DATA_HOME:-$HOME/.local/share}/man" \
+                "$HOME/.local/local/man" \
+                "$HOME/usr/local/man"
+
 # $MANPATH ends with `:' so that manpath(1) will prepend it to its
 # special thing.
+case "$MANPATH" in
+    *:) ;;
+    *) MANPATH="$MANPATH:" ;;
+esac
 
-MANPATH="${XDG_DATA_HOME:-$HOME/.local/share}/man:"
 export MANPATH
-- 
cgit 1.4.1-21-gabe81