[PATCH 2/2] t4018: add two userdiff tests for R language

[Rodrigo Carvalho <rodrigorsdc@gmail.com>]

This patch adds two userdiff tests for R programming language
files. These files define a simple function, with and without
indentation.

Signed-off-by: Rodrigo Carvalho <rodrigorsdc@gmail.com>
---
 t/t4018/r-indent   | 6 ++++++
 t/t4018/r-noindent | 6 ++++++
 2 files changed, 12 insertions(+)
 create mode 100644 t/t4018/r-indent
 create mode 100644 t/t4018/r-noindent

diff --git a/t/t4018/r-indent b/t/t4018/r-indent
new file mode 100644
index 0000000000..9df440f2a4
--- /dev/null
+++ b/t/t4018/r-indent
@@ -0,0 +1,6 @@
+RIGHT <- function(a, b) {
+    c = mean(a, b)
+    d = c + 2
+    ChangeMe()
+    return (d)
+}
diff --git a/t/t4018/r-noindent b/t/t4018/r-noindent
new file mode 100644
index 0000000000..6d9b01ffe3
--- /dev/null
+++ b/t/t4018/r-noindent
@@ -0,0 +1,6 @@
+RIGHT <- function(a, b) {
+c = mean(a, b)
+d = c + 2
+ChangeMe()
+return (c)
+}
-- 
2.43.0