diff options
Diffstat (limited to 'nix/libstore/gc.cc')
| -rw-r--r-- | nix/libstore/gc.cc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/nix/libstore/gc.cc b/nix/libstore/gc.cc index f101de92d6..16519116e4 100644 --- a/nix/libstore/gc.cc +++ b/nix/libstore/gc.cc @@ -2,7 +2,6 @@ #include "misc.hh" #include "local-store.hh" -#include <string> #include <functional> #include <queue> #include <algorithm> @@ -227,10 +226,10 @@ static void readTempRoots(PathSet & tempRoots, FDs & fds) //FDPtr fd(new AutoCloseFD(openLockFile(path, false))); //if (*fd == -1) continue; - /* Try to acquire a write lock without blocking. This can only - succeed if the owning process has died, in which case we don't care - about its temporary roots, or if we are the owning process. */ - if (i.name != std::to_string(getpid()) && lockFile(*fd, ltWrite, false)) { + /* Try to acquire a write lock without blocking. This can + only succeed if the owning process has died. In that case + we don't care about its temporary roots. */ + if (lockFile(*fd, ltWrite, false)) { printMsg(lvlError, format("removing stale temporary roots file `%1%'") % path); unlink(path.c_str()); writeFull(*fd, "d"); |