doxygen: style

1 files changed, 4 insertions, 5 deletions

diff --git a/Library/Formula/doxygen.rb b/Library/Formula/doxygen.rb
index a09f77801..4382eaf51 100644
--- a/Library/Formula/doxygen.rb
+++ b/Library/Formula/doxygen.rb
@@ -12,9 +12,9 @@ class Doxygen < Formula
   option 'with-doxywizard', 'Build GUI frontend with qt support.'
   option 'with-libclang', 'Build with libclang support.'
 
-  depends_on 'graphviz' if build.include? 'with-dot'
-  depends_on 'qt' if build.include? 'with-doxywizard'
-  depends_on 'llvm' => '--with-clang' if build.include? 'with-libclang'
+  depends_on 'graphviz' if build.with? 'dot'
+  depends_on 'qt' if build.with? 'doxywizard'
+  depends_on 'llvm' => 'with-clang' if build.with? 'libclang'
 
   def install
     args = ["--prefix", prefix]
@@ -30,8 +30,7 @@ class Doxygen < Formula
       # otherwise clang may use up large amounts of RAM while
       # processing localization files
       # gcc doesn't support the flag
-      s.gsub! '-Wno-invalid-source-encoding', '' \
-        unless ENV.compiler == :clang
+      s.gsub! '-Wno-invalid-source-encoding', '' unless ENV.compiler == :clang
       # makefiles hardcode both cc and c++
       s.gsub! /cc$/, ENV.cc
       s.gsub! /c\+\+$/, ENV.cxx