Don't allow EINVAL to raise during SSL addr check

Closes #1564 Co-authored-by: hahmed <haroon.ahmed25@gmail.com>
puma · Oct 7, 2019 · 70e381d · 70e381d
1 parent 895722d
commit 70e381d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/puma/reactor.rb b/lib/puma/reactor.rb
@@ -237,7 +237,8 @@ def run_internal
                 ssl_socket = c.io
                 begin
                   addr = ssl_socket.peeraddr.last
-                rescue IOError
+                # EINVAL can happen when browser closes socket w/security exception
+                rescue IOError, Errno::EINVAL
                   addr = "<unknown>"
                 end