paradoxxxzero/gnome-shell-system-monitor-applet — pull request #212 by DeviousNull (2013-06-23 10:38:16+00:00)
Title: A fix for Issue #211 (CPU Graph isn't updated after a resume from suspend on Arch Linux)

On some systems, delta can be negative after the computer suspends and resumes; previously, this would cause the CPU graph to only update using the usage level from when delta was last positive.