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-rw-r--r--.config/irbrc3
1 files changed, 2 insertions, 1 deletions
diff --git a/.config/irbrc b/.config/irbrc
index 27cce66..cda5ada 100644
--- a/.config/irbrc
+++ b/.config/irbrc
@@ -1,4 +1,5 @@
+# -*- mode: Ruby -*-
require 'rubygems' unless defined? Gem # only needed in 1.8
require 'irb/ext/save-history'
IRB.conf[:SAVE_HISTORY] = 5000
-IRB.conf[:HISTORY_FILE] = "#{ENV['XDG_CACHE_HOME']}/irb/history" \ No newline at end of file
+IRB.conf[:HISTORY_FILE] = "#{ENV['XDG_CACHE_HOME']}/irb/history"