Update demo.py

[xuguozhi]

fix typo

[xuguozhi]

File "demo.py", line 107 print(f"=> model path is not set; start downloading trained model to {resume_path}") ^ SyntaxError: invalid syntax
fix typo

[cliobeach]

thanks i already fixed this .

…

---Original--- From: "Guozhi Xu"<[email protected]&gt; Date: Thu, Sep 5, 2019 10:27 AM To: "yu4u/age-estimation-pytorch"<[email protected]&gt;; Cc: "Subscribed"<[email protected]&gt;; Subject: [yu4u/age-estimation-pytorch] Update demo.py (#4) fix typo You can view, comment on, or merge this pull request online at: &nbsp; #4 Commit Summary Update demo.py File Changes M demo.py (2) Patch Links: https://github.com/yu4u/age-estimation-pytorch/pull/4.patch https://github.com/yu4u/age-estimation-pytorch/pull/4.diff — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.

[yu4u]

It's f-strings.

https://www.python.org/dev/peps/pep-0498/

[xuguozhi]

OK，my python version is 2.7, so I have encountered an error.