há 8 anos atrás · fefc1933ba
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ addons:
 
				     apt:
			
 
				         packages:
			
 
				             - texlive-latex-extra
			
 
				+            - dvipng
			
 
				 
			
 
				 python:
			
 
				   - "3.5"