PawnInfo::clear() retire memset() and fix Ubuntu compile

[stockfish] / src / material.cpp

diff --git a/src/material.cpp b/src/material.cpp
index 44700f815d8017a9f2539c3d64f4731b3028d3f6..b180f797b56032c74d122c5cd236755b27be9909 100644 (file)
--- a/src/material.cpp
+++ b/src/material.cpp
@@ -143,7 +143,8 @@ MaterialInfo* MaterialInfoTable::get_material_info(const Position& pos) {
   }
 
   // Let's look if we have a specialized evaluation function for this
-  // particular material configuration.
+  // particular material configuration. First we look for a fixed
+  // configuration one, then a generic one if previous search failed.
   if ((mi->evaluationFunction = funcs->getEEF(key)) != NULL)
       return mi;
 
@@ -309,7 +310,7 @@ MaterialInfo* MaterialInfoTable::get_material_info(const Position& pos) {
 
 
 /// EndgameFunctions member definitions. This class is used to store the maps
-/// of end game and scaling functions that MaterialInfoTable will query for 
+/// of end game and scaling functions that MaterialInfoTable will query for
 /// each key. The maps are constant and are populated only at construction,
 /// but are per-thread instead of globals to avoid expensive locks.