1 files changed, 1 insertions, 0 deletions
diff --git a/src/lpm.c b/src/lpm.c
index 03c19f5..1d66e41 100644
--- a/src/lpm.c
+++ b/src/lpm.c
@@ -969,6 +969,7 @@ int lpm_flock(lua_State* L) {
     UnlockFile(file, 0, 0, 1, 0);
     CloseHandle(file);
   #else
+    flock(fd, LOCK_UN);
     close(fd);
   #endif
   if (err)