for the tests we need dc

diff --git a/.travis.yml b/.travis.yml
index fc6d709d6da4d023ec6ecf246e715f490b1cc4e2..a839f8950418feee8c9c40a10c43d9d540a61385 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: c
 
 before_install:
   - sudo apt-get update
-  - sudo apt-get install autopoint libdbi-dev tcl-dev lua5.1 liblua5.1-0-dev
+  - sudo apt-get install autopoint libdbi-dev tcl-dev lua5.1 liblua5.1-0-dev dc
 
 before_script:
   - ./MakeMakefile