Prefer && over and

Author: wvu

lib/msf/core/exploit.rb

@@ -699,8 +699,8 @@ def target_arch
   end
 
   def normalize_platform_arch
-    c_platform = (target and target.platform) ? target.platform : platform
-    c_arch     = (target and target.arch)     ? target.arch     : (arch == []) ? nil : arch
+    c_platform = (target && target.platform) ? target.platform : platform
+    c_arch     = (target && target.arch)     ? target.arch     : (arch == []) ? nil : arch
     c_arch   ||= [ ARCH_X86 ]
     return c_platform, c_arch
   end