pstree: fix RuboCop warnings.

This commit is contained in:
Mike McQuaid 2017-06-12 16:44:49 +01:00
parent 9d707b955c
commit beb044ff87

View file

@ -25,7 +25,7 @@ class Pstree < Formula
test do
lines = shell_output("#{bin}/pstree #{Process.pid}").strip.split("\n")
assert_match $0, lines[0]
assert_match $PROGRAM_NAME, lines[0]
assert_match "#{bin}/pstree", lines[1]
end
end