[SPARK-14074][SPARKR] Specify commit sha1 ID when using install_github to install intr package.

Sun Rui · mengxr · commit b75f970948d9 · 2016-03-23T07:57:14.000-07:00
## What changes were proposed in this pull request? In dev/lint-r.R, `install_github` makes our builds depend on a unstable source. This may cause un-expected test failures and then build break. This PR adds a specified commit sha1 ID to `install_github` to get a stable source. ## How was this patch tested? dev/lint-r Author: Sun Rui <rui.sun@intel.com> Closes #11913 from sun-rui/SPARK-14074. (cherry picked from commit 7d11750) Signed-off-by: Xiangrui Meng <meng@databricks.com>
diff --git a/dev/lint-r.R b/dev/lint-r.R
@@ -27,7 +27,7 @@ if (! library(SparkR, lib.loc = LOCAL_LIB_LOC, logical.return = TRUE)) {
 # Installs lintr from Github in a local directory.
 # NOTE: The CRAN's version is too old to adapt to our rules.
 if ("lintr" %in% row.names(installed.packages())  == FALSE) {
-  devtools::install_github("jimhester/lintr")
+  devtools::install_github("jimhester/lintr@a769c0b")
 }
 
 library(lintr)

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ if (! library(SparkR, lib.loc = LOCAL_LIB_LOC, logical.return = TRUE)) {`
`27`	`27`	`# Installs lintr from Github in a local directory.`
`28`	`28`	`# NOTE: The CRAN's version is too old to adapt to our rules.`
`29`	`29`	`if ("lintr" %in% row.names(installed.packages()) == FALSE) {`
`30`		`- devtools::install_github("jimhester/lintr")`
	`30`	`+ devtools::install_github("jimhester/lintr@a769c0b")`
`31`	`31`	`}`
`32`	`32`
`33`	`33`	`library(lintr)`