diff options
Diffstat (limited to 'third_party/nix/src/nix/upgrade-nix.cc')
-rw-r--r-- | third_party/nix/src/nix/upgrade-nix.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/third_party/nix/src/nix/upgrade-nix.cc b/third_party/nix/src/nix/upgrade-nix.cc index 7098e0eb904d..174cc1f1fc6d 100644 --- a/third_party/nix/src/nix/upgrade-nix.cc +++ b/third_party/nix/src/nix/upgrade-nix.cc @@ -1,4 +1,6 @@ #include <absl/strings/match.h> +#include <absl/strings/str_cat.h> +#include <absl/strings/str_split.h> #include <glog/logging.h> #include "attr-path.hh" @@ -101,8 +103,8 @@ struct CmdUpgradeNix : MixDryRun, StoreCommand { static Path getProfileDir(const ref<Store>& store) { Path where; - for (auto& dir : tokenizeString<Strings>(getEnv("PATH"), ":")) { - if (pathExists(dir + "/nix-env")) { + for (auto& dir : absl::StrSplit(getEnv("PATH"), absl::ByChar(':'))) { + if (pathExists(absl::StrCat(dir, "/nix-env"))) { where = dir; break; } |