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moby--moby/builder/dockerfile/parser/testfiles/empty-line-after-escape/Dockerfile
Yong Tang 3e1b539e8d Fix dockerfile parser with empty line after escape
This fix tries to fix the bug reported by #24693 where an empty
line after escape will not be stopped by the parser.

This fix addresses this issue by stop the parser from continue
with an empty line after escape.

An additional integration test has been added.

This fix fixes #24693.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
2016-10-27 10:43:08 -07:00

15 lines
323 B
Docker

FROM busybox
# The following will create two instructions
# `Run foo`
# `bar`
# because empty line will break the escape.
# The parser will generate the following:
# (from "busybox")
# (run "foo")
# (bar "")
# And `bar` will return an error instruction later
# Note: Parse() will not immediately error out.
RUN foo \
bar