1 files changed, 8 insertions, 4 deletions
diff --git a/libc/bionic/utimes.cpp b/libc/bionic/utimes.cpp
index 8950972a6..65f2d0b76 100644
--- a/libc/bionic/utimes.cpp
+++ b/libc/bionic/utimes.cpp
@@ -34,9 +34,13 @@
 
 int utimes(const char* path, const timeval tv[2]) {
   timespec ts[2];
-  if (!timespec_from_timeval(ts[0], tv[0]) || !timespec_from_timeval(ts[1], tv[1])) {
-    errno = EINVAL;
-    return -1;
+  timespec* ts_ptr = NULL;
+  if (tv != NULL) {
+    if (!timespec_from_timeval(ts[0], tv[0]) || !timespec_from_timeval(ts[1], tv[1])) {
+      errno = EINVAL;
+      return -1;
+    }
+    ts_ptr = ts;
   }
-  return utimensat(AT_FDCWD, path, ts, 0);
+  return utimensat(AT_FDCWD, path, ts_ptr, 0);
 }