1 files changed, 5 insertions, 0 deletions

diff --git a/aataaj.lua b/aataaj.lua
index 6038fa6..3c1a89b 100755
--- a/aataaj.lua
+++ b/aataaj.lua
@@ -190,6 +190,11 @@ APT.exe = function(c)
     return exe
 end
 
+APT.exists = function(c)
+    if 0 == APT.exe('which ' .. c):Do().status then return true end
+    return false
+end
+
 APT.killEmAll = function(all)
     for i,l in ipairs(all) do
         local c = 0