ignore TEXDIRW in profiles

git-svn-id: svn://tug.org/texlive/trunk@43908 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 3 insertions, 0 deletions

diff --git a/Master/install-tl b/Master/install-tl
index be8433e4826..4f99d347e6b 100755
--- a/Master/install-tl
+++ b/Master/install-tl
@@ -1823,6 +1823,9 @@ sub read_profile {
     next if m/^[[:space:]]*$/; # skip empty lines
     next if m/^[[:space:]]*#/; # skip comment lines
     my ($k,$v) = split (" ", $_, 2); # value might have spaces
+    # skip TEXDIRW, seems not used anymore, but might be around
+    # in some profiles
+    next if ($k eq "TEXDIRW");
     # convert old keys to new keys
     $k = $keyrename{$k} if ($keyrename{$k});
     $pro{$k} = $v;