Don't log error when deleting a file that doesn't exist.

Similar to commit 9b2bddc732b8a09b7091f983ee8161f1db277cae, but for
another method.

Bug: 261431149
Test: -
  1. Add a "sleep" between artd invoking dex2oat and moving the files.
  2. Install an app.
  3. Run "pm compile" on the app.
  4. While "pm compile" is on "sleep", uninstall the app.
  5. See no message like "Failed to remove file '...': Success".
Ignore-AOSP-First: ART Services
Change-Id: I274457b892bcb2426fc5e01470212597f63c8323

1 files changed, 3 insertions, 4 deletions

diff --git a/artd/file_utils.cc b/artd/file_utils.cc
index 0ce782a7e9..fb55dec5d5 100644
--- a/artd/file_utils.cc
+++ b/artd/file_utils.cc
@@ -50,10 +50,9 @@ using ::fmt::literals::operator""_format;  // NOLINT
 
 void UnlinkIfExists(const std::string& path) {
   std::error_code ec;
-  if (!std::filesystem::remove(path, ec)) {
-    if (ec.value() != ENOENT) {
-      LOG(WARNING) << "Failed to remove file '{}': {}"_format(path, ec.message());
-    }
+  std::filesystem::remove(path, ec);
+  if (ec) {
+    LOG(WARNING) << "Failed to remove file '{}': {}"_format(path, ec.message());
   }
 }