also need Cairo in the dependency list

liyunfei5126 · Mar 22, 2013 · 1832b36 · 1832b36
1 parent 886801e
commit 1832b36
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/_bin/knit b/_bin/knit
@@ -2,6 +2,7 @@
 
 # install dependencies
 for (i in setdiff(c(
+  'Cairo',
   'animation',
   'knitr',
   'hexbin'