extconf.rb in ruby_nacl-0.1.2

- old
+ new

@@ -1,7 +1,7 @@
 require 'mkmf-rice'
 
-hostname = `hostname`.split('.')[0]
+hostname = `hostname`.strip.split('.')[0]
 arch = `uname -m`.strip == 'x86_64' ? 'amd64' : 'x86'
 
 HEADER_DIRS = ["NaCl/build/#{hostname}/include/#{arch}"]
 LIB_DIRS = ["NaCl/build/#{hostname}/lib/#{arch}"]
 $objs = ["NaCl/build/#{hostname}/lib/#{arch}/randombytes.o", "ruby_nacl.o"]