dictobject.c: explain why stringlib is used

vstinner · vstinner · commit fd2cacd74e4e · 2016-09-09T20:22:59.000-07:00
diff --git a/Objects/dictobject.c b/Objects/dictobject.c
@@ -111,7 +111,7 @@ converting the dict to the combined table.
 
 #include "Python.h"
 #include "dict-common.h"
-#include "stringlib/eq.h"
+#include "stringlib/eq.h"    /* to get unicode_eq() */
 
 /*[clinic input]
 class dict "PyDictObject *" "&PyDict_Type"
