prefer \e over \x1b or \33

godfat · Oct 2, 2011 · afdcb9b · afdcb9b
1 parent e7509d1
commit afdcb9b
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/gemgem.rb b/gemgem.rb
@@ -199,14 +199,14 @@ def gitignore
   ver = Gemgem.spec.version.to_s
 
   if ENV['VERSION'].nil?
-    puts("\x1b[35mExpected "                                        \
+    puts("\e[35mExpected "                                  \
-         "\x1b[33mVERSION\x1b[35m=\x1b[33m#{ver}\x1b[m")
+         "\e[33mVERSION\e[35m=\e[33m#{ver}\e[m")
     exit(1)
 
   elsif ENV['VERSION'] != ver
-    puts("\x1b[35mExpected \x1b[33mVERSION\x1b[35m=\x1b[33m#{ver} " \
+    puts("\e[35mExpected \e[33mVERSION\e[35m=\e[33m#{ver} " \
-         "\x1b[35mbut got\n         "                               \
+         "\e[35mbut got\n         "                         \
-         "\x1b[33mVERSION\x1b[35m=\x1b[33m#{ENV['VERSION']}\x1b[m")
+         "\e[33mVERSION\e[35m=\e[33m#{ENV['VERSION']}\e[m")
     exit(2)
   end
 end