"Increased duration" warning on nested clip placed in master sequence

If I have a master sequence with many nested clips, I get a color code warning on the nested clip if I edit it to shorter duration (see screenshot). If I instead increase the duration of the clip, no warning is showed. This makes it impossible to discover which of the X number of nested clips have been edited to have longer duration. To bee sure I have the full duration of all nested clips in my master sequence I either have to delete them and place them again, or manually try to strech each individually nested clip.