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When ‘--help’ is given, just run ‘man’ to show the manual page
I.e. do what git does. I'm too lazy to keep the builtin help text up to date :-) Also add ‘--help’ to various commands that lacked it (e.g. nix-collect-garbage).
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@ -8,7 +8,6 @@
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#include "util.hh"
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#include "store-api.hh"
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#include "common-opts.hh"
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#include "help.txt.hh"
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#include <map>
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#include <iostream>
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@ -19,7 +18,7 @@ using namespace nix;
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void printHelp()
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{
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std::cout << string((char *) helpText);
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showManPage("nix-instantiate");
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}
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