Add xcolor to Travis

xcolor is not included w/ texlive-latex-recommended on trusty
aaronwolen · Nov 4, 2017 · a0f72ef · a0f72ef
1 parent e05e60b
commit a0f72ef
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ before_install:
   texlive-latex-recommended
   texlive-latex-extra
   texlive-fonts-recommended
+  latex-xcolor
 - sudo apt-get install -y pandoc
 
 script: