1 files changed, 9 insertions, 1 deletions
diff --git a/base/test_utils.cpp b/base/test_utils.cpp
index 636477d362..1cfa9e66fe 100644
--- a/base/test_utils.cpp
+++ b/base/test_utils.cpp
@@ -85,10 +85,18 @@ TemporaryFile::TemporaryFile() {
 }
 
 TemporaryFile::~TemporaryFile() {
-  close(fd);
+  if (fd != -1) {
+    close(fd);
+  }
   unlink(path);
 }
 
+int TemporaryFile::release() {
+  int result = fd;
+  fd = -1;
+  return result;
+}
+
 void TemporaryFile::init(const std::string& tmp_dir) {
   snprintf(path, sizeof(path), "%s%cTemporaryFile-XXXXXX", tmp_dir.c_str(),
            OS_PATH_SEPARATOR);