[build] [hotfix] Fix make-distribution.sh for Scala 2.11.

[vanzin]

No description provided.

[SparkQA]

Test build #28518 has started for PR 5002 at commit ced65f7.

• This patch merges cleanly.

[srowen]

Is the fix the $@? LGTM.

[vanzin]

Yeah. I also formatted things to look more like the other, similar code. Thanks to @nightwolfzor for pointing it out.

[srowen]

CC @pwendell in case this has implications for the 1.3 release. Obviously looks OK to merge to master (jenkins won't test this anyway) but might even be needed at the last moment for 1.3.

[vanzin]

No, this doesn't affect 1.3.

[srowen]

Ah right, this was just introduced with SPARK-4924. OK good to go

[SparkQA]

Test build #28518 has finished for PR 5002 at commit ced65f7.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[AmplabJenkins]

Test PASSed.
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Test PASSed.