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docs/builder: fix typo 

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
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Eric Engestrom 2020-11-01 18:08:36 +01:00
parent 26721411b7
commit e08a441575
1 changed files with 1 additions and 1 deletions
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docs/reference/builder.md
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@ -2043,7 +2043,7 @@ RUN echo hello
If you specify `--build-arg CONT_IMG_VER=<value>` on the command line, in both If you specify `--build-arg CONT_IMG_VER=<value>` on the command line, in both
cases, the specification on line 2 does not cause a cache miss; line 3 does cases, the specification on line 2 does not cause a cache miss; line 3 does
cause a cache miss.`ARG CONT_IMG_VER` causes the RUN line to be identified cause a cache miss.`ARG CONT_IMG_VER` causes the RUN line to be identified
as the same as running `CONT_IMG_VER=<value>` echo hello, so if the `<value>` as the same as running `CONT_IMG_VER=<value> echo hello`, so if the `<value>`
changes, we get a cache miss. changes, we get a cache miss.
Consider another example under the same command line: Consider another example under the same command line: