Merge pull request #269 from elias-a/reuse-port

Add SO_REUSEADDR option before binding to port
vpython · Mar 14, 2024 · 39969cc · 39969cc
2 parents 0fa1197 + 973033c
commit 39969cc
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
@@ -37,6 +37,7 @@ We are certain the list is incomplete; please let one of us know by opening an [
 + Alex Herrera ([@aherrera1721](https://github.com/aherrera1721))
 + Michał Górny ([@mgorny](https://github.com/mgorny))
 + Ryder Johnson ([@UZ9](https://github.com/UZ9))
++ Elias Alstead ([@elias-a](https://github.com/elias-a))
 
 ## Full timeline of vpython development
 

diff --git a/vpython/no_notebook.py b/vpython/no_notebook.py
@@ -60,6 +60,7 @@ def signal_handler(signal, frame):
 
 def find_free_port(port):
     s = socket.socket()
+    s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
     s.bind(('', port))
     return s.getsockname()[1]