Remove spaces around make-style variables.

Removing the spaces around equals for make-style variables makes
the change_make_var! method compatible with shell scripts as well
as makefiles.

1 files changed, 1 insertions, 1 deletions

diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index 123d67937..a1a40e95f 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -182,7 +182,7 @@ module HomebrewInreplaceExtension
   # value with "new_value", or removes the definition entirely.
   # See inreplace in utils.rb
   def change_make_var! flag, new_value
-    new_value = "#{flag} = #{new_value}" unless new_value.to_s.empty?
+    new_value = "#{flag}=#{new_value}" unless new_value.to_s.empty?
     gsub! Regexp.new("^#{flag}\\s*=.*$"), new_value.to_s
   end
   def remove_make_var! flags