builder.md: Correct copy/paste error

Signed-off-by: Daniel Cassidy <mail@danielcassidy.me.uk>
(cherry picked from commit e9ada56a88)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Daniel Cassidy 2019-07-22 16:20:13 +01:00 committed by Sebastiaan van Stijn
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commit 66f8d279c1
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1 changed files with 2 additions and 2 deletions

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@ -1720,8 +1720,8 @@ The following `ARG` variables are set automatically:
* `TARGETVARIANT` - variant component of TARGETPLATFORM
* `BUILDPLATFORM` - platform of the node performing the build.
* `BUILDOS` - OS component of BUILDPLATFORM
* `BUILDARCH` - OS component of BUILDPLATFORM
* `BUILDVARIANT` - OS component of BUILDPLATFORM
* `BUILDARCH` - architecture component of BUILDPLATFORM
* `BUILDVARIANT` - variant component of BUILDPLATFORM
These arguments are defined in the global scope so are not automatically
available inside build stages or for your `RUN` commands. To expose one of