doc: --meta is not needed in the presence of --json

This commit is contained in:
Pascal Wittmann 2015-11-29 21:51:22 +01:00
parent 67cbf9ae6f
commit 56d3457c2f

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@ -33,7 +33,7 @@ the package. The value of a meta-attribute must be a string.</para>
command-line using <command>nix-env</command>:
<screen>
$ nix-env -qa hello --meta --json
$ nix-env -qa hello --json
{
"hello": {
"meta": {