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nixos-option: Handle Lambdas in the injection of previously pretty-printed

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output.

svn path=/nixos/trunk/; revision=26936
This commit is contained in:
Nicolas Pierron 2011-04-23 17:53:05 +00:00
parent 8dfc5d041a
commit ba2d96cf85
1 changed files with 1 additions and 1 deletions
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2
modules/installer/tools/nixos-option.sh
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@ -316,7 +316,7 @@ else
# echo 1>&2 "Warning: This value is not an option."
result=$(evalCfg)
if names=$(echo "builtins.attrNames $result" | sed 's,<CODE>,"<CODE>",g' | nix-instantiate - --eval-only --strict 2> /dev/null); then
if names=$(echo "builtins.attrNames $result" | sed 's,<[A-Z]*>,0,g' | nix-instantiate - --eval-only --strict 2> /dev/null); then
echo 1>&2 "This attribute set contains:"
for attr in $names; do
test $attr = '[' -o $attr = ']' && continue;