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The docs now explain that images with repo:tag as <none>:<none> are dangling images. 

Signed-off-by: Sambuddha Basu <sambuddhabasu1@gmail.com>
This commit is contained in:
Sambuddha Basu 2015-12-08 22:08:29 +04:00 committed by Tibor Vass
parent b4a012656c
commit 93ce6fd9f5
1 changed files with 3 additions and 3 deletions
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6
docs/reference/commandline/images.md
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@ -136,9 +136,9 @@ The currently supported filters are:
This will display untagged images, that are the leaves of the images tree (not
intermediary layers). These images occur when a new build of an image takes the
`repo:tag` away from the image ID, leaving it untagged. A warning will be issued
if trying to remove an image when a container is presently using it.
By having this flag it allows for batch cleanup.
`repo:tag` away from the image ID, leaving it as `<none>:<none>` or untagged.
A warning will be issued if trying to remove an image when a container is presently
using it. By having this flag it allows for batch cleanup.
Ready for use by `docker rmi ...`, like: