Install package based on command name

diff --git a/lib/hydra/misc b/lib/hydra/misc
index 62fd7f54e1b82eff4a3072eb8697181c1438ccfe..6bd0c61d8a72b15dddc37912226ee563f8aaa0ce 100644 (file)
--- a/lib/hydra/misc
+++ b/lib/hydra/misc
@@ -25,13 +25,13 @@ function hydra_user_input {
   fi
 }
 
-# Install a package.
+# Install a package based on command name.
 function hydra_install_package {
   if [ -z "$1" ]; then
     return
   fi
 
-  dpkg -l $1 &> /dev/null
+  which $1 &> /dev/null
 
   if [ "$?" == "1" ]; then
     apt-get install $1 -y