diff options
Diffstat (limited to 'nix/libstore/gc.cc')
| -rw-r--r-- | nix/libstore/gc.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nix/libstore/gc.cc b/nix/libstore/gc.cc index f98e02c1e2..34768324c2 100644 --- a/nix/libstore/gc.cc +++ b/nix/libstore/gc.cc @@ -96,7 +96,7 @@ Path addPermRoot(StoreAPI & store, const Path & _storePath, "(are you running nix-build inside the store?)") % gcRoot); if (indirect) { - /* Don't clobber the the link if it already exists and doesn't + /* Don't clobber the link if it already exists and doesn't point to the Nix store. */ if (pathExists(gcRoot) && (!isLink(gcRoot) || !isInStore(readLink(gcRoot)))) throw Error(format("cannot create symlink `%1%'; already exists") % gcRoot); @@ -191,7 +191,7 @@ void LocalStore::addTempRoot(const Path & path) lockFile(fdTempRoots, ltWrite, true); string s = path + '\0'; - writeFull(fdTempRoots, (const unsigned char *) s.data(), s.size()); + writeFull(fdTempRoots, s); /* Downgrade to a read lock. */ debug(format("downgrading to read lock on `%1%'") % fnTempRoots); @@ -231,7 +231,7 @@ static void readTempRoots(PathSet & tempRoots, FDs & fds) if (lockFile(*fd, ltWrite, false)) { printMsg(lvlError, format("removing stale temporary roots file `%1%'") % path); unlink(path.c_str()); - writeFull(*fd, (const unsigned char *) "d", 1); + writeFull(*fd, "d"); continue; } |