[rosbag2_py] Typo in Recorder's signal restoration? (second SIGTERM should be SIGINT)

[EricCousineau-TRI]

Description

Per comment in
#1678 (comment)
Line 239 should be SIGINT, not SIGTERM:

rosbag2/rosbag2_py/src/rosbag2_py/_transport.cpp

Lines 234 to 240 in 8c94497

	// Return old signal handlers anyway
	if (old_sigterm_handler != SIG_ERR) {
	std::signal(SIGTERM, old_sigterm_handler);
	}
	if (old_sigint_handler != SIG_ERR) {
	std::signal(SIGTERM, old_sigint_handler);
	}

fyi @MichaelOrlov

Expected Behavior

Line 239 should be SIGINT, not SIGTERM

Actual Behavior

It is SIGTERM

To Reproduce

See code.

System (please complete the following information)

• OS: Any
• ROS 2 Distro: Humble
• Install Method: Any
• Version: humble

Additional context

Relates #1678

[MichaelOrlov]

• Closing as fixed in the [humble] Fix typo to properly restore SIGINT handler #1687