spark git commit: [Doc] Minor: Fixes several formatting issues

[rx...@apache.org]

Repository: spark
Updated Branches:
  refs/heads/master 7930d2bef -> 60f67e7a1


[Doc] Minor: Fixes several formatting issues

Fixes several minor formatting issues in the [Continuous Compilation] [1] section.

[1]: http://spark.apache.org/docs/latest/building-spark.html#continuous-compilation

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Author: Cheng Lian <li...@databricks.com>

Closes #4316 from liancheng/fix-build-instruction-docs and squashes the following commits:

0a92e01 [Cheng Lian] Fixes several formatting issues


Project: http://git-wip-us.apache.org/repos/asf/spark/repo
Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/60f67e7a
Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/60f67e7a
Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/60f67e7a

Branch: refs/heads/master
Commit: 60f67e7a142f831f91f60676f94affa8add9944f
Parents: 7930d2b
Author: Cheng Lian <li...@databricks.com>
Authored: Mon Feb 2 21:14:21 2015 -0800
Committer: Reynold Xin <rx...@databricks.com>
Committed: Mon Feb 2 21:14:21 2015 -0800

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 docs/building-spark.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/spark/blob/60f67e7a/docs/building-spark.md
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diff --git a/docs/building-spark.md b/docs/building-spark.md
index fb93017..db69905 100644
--- a/docs/building-spark.md
+++ b/docs/building-spark.md
@@ -137,15 +137,18 @@ We use the scala-maven-plugin which supports incremental and continuous compilat
 
 should run continuous compilation (i.e. wait for changes). However, this has not been tested
 extensively. A couple of gotchas to note:
+
 * it only scans the paths `src/main` and `src/test` (see
 [docs](http://scala-tools.org/mvnsites/maven-scala-plugin/usage_cc.html)), so it will only work
 from within certain submodules that have that structure.
+
 * you'll typically need to run `mvn install` from the project root for compilation within
 specific submodules to work; this is because submodules that depend on other submodules do so via
 the `spark-parent` module).
 
 Thus, the full flow for running continuous-compilation of the `core` submodule may look more like:
- ```
+
+```
  $ mvn install
  $ cd core
  $ mvn scala:cc


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