From e7cd34e02f61324a11c65ad112d34b258fb5af12 Mon Sep 17 00:00:00 2001
From: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
Date: Sun, 31 May 2020 23:30:56 -0400
Subject: [PATCH] added documentation to string_search namespace

---
 strings/knuth_morris_pratt.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/strings/knuth_morris_pratt.cpp b/strings/knuth_morris_pratt.cpp
index d116ddcff..d53948d98 100644
--- a/strings/knuth_morris_pratt.cpp
+++ b/strings/knuth_morris_pratt.cpp
@@ -20,6 +20,9 @@
 #endif
 #include <vector>
 
+/** \namespace string_search
+ * \brief String search algorithms
+ */
 namespace string_search {
 /**
  * Generate the partial match table aka failure function for a pattern to