Use “squiggly” heredocs.

1 files changed, 5 insertions, 5 deletions

diff --git a/Library/Homebrew/extend/pathname.rb b/Library/Homebrew/extend/pathname.rb
index e3d6880ba..b4c7ca959 100644
--- a/Library/Homebrew/extend/pathname.rb
+++ b/Library/Homebrew/extend/pathname.rb
@@ -403,7 +403,7 @@ class Pathname
     mkpath
     targets.each do |target|
       target = Pathname.new(target) # allow pathnames or strings
-      join(target.basename).write <<-EOS.undent
+      join(target.basename).write <<~EOS
         #!/bin/bash
         exec "#{target}" "$@"
       EOS
@@ -415,9 +415,9 @@ class Pathname
     env_export = ""
     env.each { |key, value| env_export += "#{key}=\"#{value}\" " }
     dirname.mkpath
-    write <<-EOS.undent
-    #!/bin/bash
-    #{env_export}exec "#{target}" "$@"
+    write <<~EOS
+      #!/bin/bash
+      #{env_export}exec "#{target}" "$@"
     EOS
   end
 
@@ -435,7 +435,7 @@ class Pathname
   # Writes an exec script that invokes a java jar
   def write_jar_script(target_jar, script_name, java_opts = "")
     mkpath
-    join(script_name).write <<-EOS.undent
+    join(script_name).write <<~EOS
       #!/bin/bash
       exec java #{java_opts} -jar #{target_jar} "$@"
     EOS