autojump: HEAD - Support fish.

Copy the autojump.fish config file to add autojump support with fish.

Closes #21583.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 15 insertions, 4 deletions

diff --git a/Library/Formula/autojump.rb b/Library/Formula/autojump.rb
index 876a59cd9..b68a04b59 100644
--- a/Library/Formula/autojump.rb
+++ b/Library/Formula/autojump.rb
@@ -12,15 +12,26 @@ class Autojump < Formula
 
     bin.install 'bin/autojump'
     man1.install 'docs/autojump.1'
-    (prefix+'etc').install 'bin/autojump.sh', 'bin/autojump.bash', 'bin/autojump.zsh'
+    (prefix/'etc').install 'bin/autojump.sh', 'bin/autojump.bash', 'bin/autojump.zsh'
     zsh_completion.install 'bin/_j'
+    (prefix/'etc').install 'bin/autojump.fish' if build.head?
   end
 
-  def caveats; <<-EOS.undent
+  def caveats;
+    msg = <<-EOS.undent
     Add the following line to your ~/.bash_profile or ~/.zshrc file (and remember
     to source the file to update your current session):
-
-    [[ -s `brew --prefix`/etc/autojump.sh ]] && . `brew --prefix`/etc/autojump.sh
+      [[ -s `brew --prefix`/etc/autojump.sh ]] && . `brew --prefix`/etc/autojump.sh
     EOS
+
+    if build.head?
+      msg += <<-EOS.undent
+
+      Add the following line to your ~/.config/fish/config.fish:
+        . /usr/local/Cellar/autojump/HEAD/etc/autojump.fish
+      EOS
+    end
+
+    msg
   end
 end