diff options
Diffstat (limited to 'src/nix-store/nix-store.cc')
| -rw-r--r-- | src/nix-store/nix-store.cc | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 85bcbc22e9db..f6f276dd1798 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -440,15 +440,6 @@ static void opQuery(Strings opFlags, Strings opArgs) } -static string shellEscape(const string & s) -{ - string r; - for (auto & i : s) - if (i == '\'') r += "'\\''"; else r += i; - return r; -} - - static void opPrintEnv(Strings opFlags, Strings opArgs) { if (!opFlags.empty()) throw UsageError("unknown flag"); @@ -460,7 +451,7 @@ static void opPrintEnv(Strings opFlags, Strings opArgs) /* Print each environment variable in the derivation in a format that can be sourced by the shell. */ for (auto & i : drv.env) - cout << format("export %1%; %1%='%2%'\n") % i.first % shellEscape(i.second); + cout << format("export %1%; %1%=%2%\n") % i.first % shellEscape(i.second); /* Also output the arguments. This doesn't preserve whitespace in arguments. */ |