template/script/hooks/pre-commit in penchant-0.2.19 vs template/script/hooks/pre-commit in penchant-0.2.20

@@ -1,13 +1,14 @@
 #!/bin/bash
 
-if [ $(bundle exec rake -T preflight_check | wc -l) -eq 1 ]; then
+if [ $(bundle exec rake -P | grep preflight_check | wc -l) -ne 0 ]; then
   bundle exec rake preflight_check
   R=$?
   if [ $R -ne 0 ]; then exit $R; fi
 fi
 
 unset GIT_DIR
 penchant gemfile remote --deployment
 GIT_DIR=$OLD_GIT_DIR
 git add Gemfile*
 
+exit 0