Subj : src/xpdev/link_list.c link_list.h
To   : Git commit to main/sbbs/master
From : Rob Swindell (on Debian Linux)
Date : Wed Jan 22 2025 13:59:12

https://gitlab.synchro.net/main/sbbs/-/commit/31c010080e7c0d643f8b1975
Modified Files:
	src/xpdev/link_list.c link_list.h
Log Message:
Add/use new function: listAddNodeWithFlags()

Fixes race condition/possible crash in listAddNodeData(), listAddNodeString()
and listAddNodeList(). These functions were modifying the node->flags *after*
a node was added to the list and list lock released.

This is most likely the cause of the issue caught by valgrind when running the
jsexec-testsuite:
https://gitlab.synchro.net/main/sbbs/-/jobs/498286

Thank you Deuce and valgrind, nice catch!

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