Update grunt.fish

Fixed command error when no local Gruntfile results in a command error.

Fixes #1592.
This commit is contained in:
Kevin Stone 2014-08-02 00:04:26 -07:00
parent 35ba97cbdf
commit 556680cf5e

View File

@ -8,8 +8,7 @@
# https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
function __grunt_print_tasks
set -l info (grunt --version --verbose ^/dev/null)
set -l tasks (echo $info[4] | sed -e 's/Available tasks: //' | tr ' ' '\n')
set -l tasks (grunt --version --verbose ^/dev/null | awk '/Available tasks: / {$1=$2=""; print $0}' | awk '{$1=$1}1' | tr ' ' '\n')
for t in $tasks
echo $t
end