tig: add zsh completion installation for head version

See also jonas/tig#433
Homebrew · Aug 30, 2015 · 635fb25 · 635fb25
1 parent 7e45de0
commit 635fb25
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Library/Formula/tig.rb b/Library/Formula/tig.rb
@@ -3,6 +3,7 @@ class Tig < Formula
   homepage "http://jonas.nitro.dk/tig/"
   url "http://jonas.nitro.dk/tig/releases/tig-2.1.1.tar.gz"
   sha256 "50c5179fd564b829b6b2cec087e66f10cf8799601de19350df0772ae77e4852f"
+  head "https://github.com/jonas/tig.git"
 
   bottle do
     cellar :any
@@ -32,5 +33,9 @@ def install
     system "make", "install"
     system "make install-doc-man" if build.with? "docs"
     bash_completion.install "contrib/tig-completion.bash"
+    if build.head?
+      cp "#{bash_completion}/tig-completion.bash", zsh_completion
+      zsh_completion.install "contrib/tig-completion.zsh" => "_tig"
+    end
   end
 end