Add comment explaining unusual layout

NathanJPhillips · NathanJPhillips · commit 3aa9b72d7bf9 · 2018-06-22T15:00:55.000+01:00
diff --git a/unit/util/small_map.cpp b/unit/util/small_map.cpp
@@ -5,6 +5,7 @@
 #include <testing-utils/catch.hpp>
 #include <util/small_map.h>
 
+// This method is a friend of small_map
 void small_map_test()
 {
   SECTION("Basic")

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@`
`5`	`5`	`#include <testing-utils/catch.hpp>`
`6`	`6`	`#include <util/small_map.h>`
`7`	`7`
	`8`	`+// This method is a friend of small_map`
`8`	`9`	`void small_map_test()`
`9`	`10`	`{`
`10`	`11`	`SECTION("Basic")`