(whimsy) branch master updated: Try to avoid process hanging

[sebb]

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sebb pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/whimsy.git


The following commit(s) were added to refs/heads/master by this push:
     new 28df6ab5 Try to avoid process hanging
28df6ab5 is described below

commit 28df6ab5758137ce1b83003aa363b42bdba59bbe
Author: Sebb <s...@apache.org>
AuthorDate: Tue Jul 22 21:55:25 2025 +0100

    Try to avoid process hanging
---
 tools/pubsub.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/pubsub.rb b/tools/pubsub.rb
index a66c0c9e..f840b586 100644
--- a/tools/pubsub.rb
+++ b/tools/pubsub.rb
@@ -191,6 +191,7 @@ ps_thread = Thread.new do
     STDERR.puts stamp e.backtrace
   end
   puts stamp 'Thread ended'
+  notification_queue << {} # wake up waiting process
 end
 
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