From e0f9fe6481f4fc24a8acb9adad29d627171239fd Mon Sep 17 00:00:00 2001
From: tfheen <tfheen@8da78d58-1cd3-0310-bee5-d77bd1b3e8bf>
Date: Sat, 18 Oct 2003 14:47:32 +0000
Subject: [PATCH] add removepathelem and also explicitly remove "." from PATH
 for stupid sites where that is added.

git-svn-id: file:///svn/tfheen/trunk/dotfiles@199 8da78d58-1cd3-0310-bee5-d77bd1b3e8bf
---
 environment | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/environment b/environment
index eaeeb32..8145595 100644
--- a/environment
+++ b/environment
@@ -17,16 +17,20 @@ is_debian () {
     return 1
 }
 
+removepathelem () {
+    PATH=$(echo "$PATH" | sed -e "s,:*$1:,:,g")
+}
+
 setpathifdir () {
     if [ -d "$1" ]; then
-        local NP=$(echo "$PATH" | sed -e "s,:*$1:,:,g")
+        removepathelem "$1"
         PATH="$1:$NP"
     fi
 }
 
 appendpathifdir () {
     if [ -d "$1" ]; then
-        local NP=$(echo "$PATH" | sed -e "s,:*$1:,:,g")
+        removepathelem "$1"
         PATH="$NP:$1"
     fi
 }
@@ -117,6 +121,7 @@ case "$DOMAINNAME" in
         ;;
 esac
 
+removepathelem "."
 
 export LS_OPTIONS CVSROOT EDITOR TZ WWW_HOME LESSOPEN LESS RSYNC_RSH
 export CVS_RSH PILOTPORT PILOTRATE LANG DEBEMAIL CVSEDITOR ldlib
-- 
2.39.5