not sure why digest was broken

Strong-Q · Feb 12, 2016 · 37149b7 · 37149b7
1 parent f74f2fc
commit 37149b7
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -13,6 +13,7 @@ repos:
 before_install:
   - "wget -q http://yihui.name/xran/.gitconfig -O ~/.gitconfig"
   - Rscript -e "update.packages(.libPaths()[1], ask = FALSE)"
+  - Rscript -e "if (!require('digest')) install.packages('digest')"
 
 before_script:
   - Rscript -e "if (packageVersion('htmltools') < '0.3.2') devtools::install_github('rstudio/htmltools')"