Merge "Redirect dpkg -l stderr to /dev/null"
diff --git a/functions b/functions
index 19cf4ff..41f008e 100644
--- a/functions
+++ b/functions
@@ -912,7 +912,7 @@
     fi
 
     if [[ "$os_PACKAGE" = "deb" ]]; then
-        dpkg -l "$@" > /dev/null
+        dpkg -l "$@" > /dev/null 2> /dev/null
     elif [[ "$os_PACKAGE" = "rpm" ]]; then
         rpm --quiet -q "$@"
     else