Index: base/files/file.h |
diff --git a/base/files/file.h b/base/files/file.h |
index ae2bd1b61bd8380ec2c0d653298fbad16525d002..43ef3547a10d4ed88754059d687fe634dfd2e032 100644 |
--- a/base/files/file.h |
+++ b/base/files/file.h |
@@ -290,7 +290,7 @@ class BASE_EXPORT File { |
// object that was created or initialized with this flag will have unlinked |
// the underlying file when it was created or opened. On Windows, the |
// underlying file is deleted when the last handle to it is closed. |
- File Duplicate(); |
+ File Duplicate() const; |
bool async() const { return async_; } |