blacklist.txt: add acpi_call-dkms and libsynctex

libsynctex is a split pkg from texlive-bin

also improve find-deprecated-pkgs a bit

Signed-off-by: David P <megver83@parabola.nu>

1 files changed, 3 insertions, 3 deletions

diff --git a/find-deprecated-pkgs b/find-deprecated-pkgs
index 24c63b3..841045f 100755
--- a/find-deprecated-pkgs
+++ b/find-deprecated-pkgs
@@ -270,10 +270,10 @@ check(){
   msg 'done'
 }
 
-if [[ $@ = "" ]]; then
-  usage
-else
+if [[ ${#@} -gt 0 ]]; then
   ip r | grep ^default | awk '{print $3}' |
   ping -q -w1 -c1 $(tail -n1 /dev/stdin) &> /dev/null || err 'You must have internet connection to run this program'
   for arg in $@; do check $arg; done
+else
+  usage
 fi