From 1b765b974003219fe395a5b97afaf6cfa9f0d7ed Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Mon, 21 Nov 2011 13:29:16 +0200
Subject: Add reason parameter to setModified and print it out to verbosestream
 when saving block

---
 src/map.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/map.cpp')

diff --git a/src/map.cpp b/src/map.cpp
index 81befd081..1e7abc57f 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -1423,6 +1423,9 @@ void Map::timerUpdate(float dtime, float unload_timeout,
 				if(block->getModified() != MOD_STATE_CLEAN
 						&& save_before_unloading)
 				{
+					verbosestream<<"Saving block before unloading, "
+							<<"modified by: "
+							<<block->getModifiedReason()<<std::endl;
 					saveBlock(block);
 					saved_blocks_count++;
 				}
@@ -2281,7 +2284,8 @@ MapBlock* ServerMap::finishBlockMake(mapgen::BlockMakeData *data,
 		/*
 			Set block as modified
 		*/
-		block->raiseModified(MOD_STATE_WRITE_NEEDED);
+		block->raiseModified(MOD_STATE_WRITE_NEEDED,
+				"finishBlockMake updateDayNightDiff");
 	}
 
 	/*
@@ -2849,6 +2853,9 @@ void ServerMap::save(bool only_changed)
 			if(block->getModified() >= MOD_STATE_WRITE_NEEDED 
 					|| only_changed == false)
 			{
+				verbosestream<<"Saving block because of MOD_STATE_WRITE_NEEDED, "
+						<<"modified by: "
+						<<block->getModifiedReason()<<std::endl;
 				saveBlock(block);
 				block_count++;
 
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