Fix tab character

PirateGrunt · Sep 11, 2016 · 3b88816 · 3b88816
1 parent 96e61d1
commit 3b88816
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -6,4 +6,4 @@ cache:
 
 script:
   - Rscript -e "bookdown::render_book('index.Rmd', 'bookdown::gitbook')"
-	- Rscript -e "bookdown::render_book('index.Rmd', 'bookdown::pdf_book')"
+  - Rscript -e "bookdown::render_book('index.Rmd', 'bookdown::pdf_book')"