Markdown links need to be lowercase

[COBOL] (#cobol) works but [COBOL] (#COBOL) doesn't
11 years ago · 134358a6fd
parent 1df990ba95
commit 134358a6fd
1 changed files with 1 additions and 1 deletions
--- a/free-programming-books.md
+++ b/free-programming-books.md
@ -32,7 +32,7 @@
 * [C](#c)
 * [C++](#c-1)
 * [Clojure](#clojure)
-* [COBOL] (#COBOL)
+* [COBOL] (#cobol)
 * [CoffeeScript](#coffeescript)
 * [ColdFusion](#coldfusion)
 * [Coq](#coq)