add dc package to travis install requirements

diff --git a/.travis.yml b/.travis.yml
index fc2a2c3db0c42e21b819ebfefb8c090fb416077a..7dcc00c361c97519d5ec495a584c0359ac23961b 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,7 @@ perl:
 
 install: 
   - sudo apt-get update
-  - sudo apt-get install autopoint libdbi-dev tcl-dev lua5.1 liblua5.1-0-dev valgrind
+  - sudo apt-get install autopoint libdbi-dev tcl-dev lua5.1 liblua5.1-0-dev valgrind dc
   - sudo pip install cpp-coveralls --use-mirrors
 
 before_script: