fix style at README

rsharris · Sep 15, 2016 · a07996e · a07996e
1 parent c92f50a
commit a07996e
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/benchmark/k2_trees/README.md b/benchmark/k2_trees/README.md
@@ -30,17 +30,17 @@ Explored dimensions:
   * [results](./results): Contains the results of the experiments.
   * [src](./src):  Contains the source code of the benchmark.
   * [visualize](./visualize): Contains a `R`-script which generates
-							  a report in LaTeX format.
+    a report in LaTeX format.
 
 ## Prerequisites
 
   * For the visualization you need the following software:
     - [R][RPJ] with package `tikzDevice`. You can install the
       package by calling
       `install.packages("filehash", repos="http://cran.r-project.org")`
-	  and
-	  `install.packages("tikzDevice", repos="http://R-Forge.R-project.org")`
-	  in `R`.
+      and
+      `install.packages("tikzDevice", repos="http://R-Forge.R-project.org")`
+      in `R`.
     - [pdflatex][LT] to generate the pdf reports.
 
 ## Usage