Removing trailing space in Ruby file

HPC-workshops · Sep 12, 2016 · 68c1493 · 68c1493
1 parent a366bcc
commit 68c1493
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bin/markdown_ast.rb b/bin/markdown_ast.rb
@@ -3,7 +3,7 @@
 # Use Kramdown parser to produce AST for Markdown document.
 
 require "kramdown"
-require "json" 
+require "json"
 
 markdown = STDIN.read()
 doc = Kramdown::Document.new(markdown)