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Nix install script failed when "cd" printed to stdout.

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In some cases the bash builtin command "cd" can print the variable $CWD
to stdout.  This caused the install script to fail while copying files
because the source path was wrong.

Fixes #476.
This commit is contained in:
Jeff Ramnani 2015-02-11 12:39:14 -06:00
parent b4e7eec16a
commit d53735c823
1 changed files with 1 additions and 1 deletions
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2
scripts/install-nix-from-closure.sh
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@ -41,7 +41,7 @@ mkdir -p $dest/store
echo -n "copying Nix to $dest/store..." >&2 echo -n "copying Nix to $dest/store..." >&2
for i in $(cd $self/store && echo *); do for i in $(cd $self/store >/dev/null && echo *); do
echo -n "." >&2 echo -n "." >&2
i_tmp="$dest/store/$i.$$" i_tmp="$dest/store/$i.$$"
if [ -e "$i_tmp" ]; then if [ -e "$i_tmp" ]; then