Don't explode on invalid shebang

This commit is contained in:
Ben Lavender
2012-11-18 20:56:06 -06:00
parent d92d208a45
commit ec3434cf1d
4 changed files with 11 additions and 7 deletions

View File

@@ -138,7 +138,7 @@ module Linguist
s.scan(/\s+/)
script = s.scan(/\S+/)
end
script = script[/[^\d]+/, 0]
script = script[/[^\d]+/, 0] if script
return script
end