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authorEelco Dolstra <edolstra@gmail.com>2017-04-24T12·21+0200
committerEelco Dolstra <edolstra@gmail.com>2017-04-24T12·21+0200
commit66577a1c64ac5d9f07aa2c207c96e13077576a4e (patch)
treea4c55d9b74df73cefe28eb2f26cdb6968f250e06 /src/nix/show-config.cc
parent9b63bb88c8873d192b8b01608e5d230817dd3375 (diff)
Factor out --json
Diffstat (limited to 'src/nix/show-config.cc')
-rw-r--r--src/nix/show-config.cc5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/nix/show-config.cc b/src/nix/show-config.cc
index aade2adeace4..e354891a82e4 100644
--- a/src/nix/show-config.cc
+++ b/src/nix/show-config.cc
@@ -7,13 +7,10 @@
 
 using namespace nix;
 
-struct CmdShowConfig : Command
+struct CmdShowConfig : Command, MixJSON
 {
-    bool json = false;
-
     CmdShowConfig()
     {
-        mkFlag(0, "json", "produce JSON output", &json);
     }
 
     std::string name() override