nginx: simplify code for passenger support

We don't need to protect against passenger not being found.

1 files changed, 5 insertions, 13 deletions

diff --git a/Library/Formula/nginx.rb b/Library/Formula/nginx.rb
index e44beecab..ec19fd161 100644
--- a/Library/Formula/nginx.rb
+++ b/Library/Formula/nginx.rb
@@ -33,18 +33,6 @@ class Nginx < Formula
   depends_on "passenger" => :optional
   depends_on "openssl"
 
-  def passenger_config_args
-    passenger_config = "#{HOMEBREW_PREFIX}/opt/passenger/bin/passenger-config"
-    nginx_ext = `#{passenger_config} --nginx-addon-dir`.chomp
-
-    if File.directory?(nginx_ext)
-      return "--add-module=#{nginx_ext}"
-    end
-
-    puts "Unable to install nginx with passenger support."
-    exit
-  end
-
   def install
     # Changes default port to 8080
     inreplace "conf/nginx.conf", "listen       80;", "listen       8080;"
@@ -74,7 +62,11 @@ class Nginx < Formula
             "--with-http_gzip_static_module"
           ]
 
-    args << passenger_config_args if build.with? "passenger"
+    if build.with? "passenger"
+      nginx_ext = `#{Formula["passenger"].opt_bin}/passenger-config --nginx-addon-dir`.chomp
+      args << "--add-module=#{nginx_ext}"
+    end
+
     args << "--with-http_dav_module" if build.with? "webdav"
     args << "--with-debug" if build.with? "debug"
     args << "--with-http_spdy_module" if build.with? "spdy"