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Fix blocks written by vmanip not being marked as modified

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This bug can be triggered by e.g. calling minetest.place_schematic()
and stopping the server immediately afterwards.
This commit is contained in:
sfan5 2017-09-23 17:05:55 +02:00 committed by SmallJoker
parent e8286e8894
commit 01b9da870b
2 changed files with 3 additions and 1 deletions
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1
src/map.cpp
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@ -2737,6 +2737,7 @@ void MMVManip::blitBackAll(std::map<v3s16, MapBlock*> *modified_blocks,
continue; continue;
block->copyFrom(*this); block->copyFrom(*this);
block->raiseModified(MOD_STATE_WRITE_NEEDED, MOD_REASON_VMANIP);
if(modified_blocks) if(modified_blocks)
(*modified_blocks)[p] = block; (*modified_blocks)[p] = block;

3
src/mapblock.h
View File

@ -122,7 +122,8 @@ public:
#define MOD_REASON_STATIC_DATA_REMOVED (1 << 16) #define MOD_REASON_STATIC_DATA_REMOVED (1 << 16)
#define MOD_REASON_STATIC_DATA_CHANGED (1 << 17) #define MOD_REASON_STATIC_DATA_CHANGED (1 << 17)
#define MOD_REASON_EXPIRE_DAYNIGHTDIFF (1 << 18) #define MOD_REASON_EXPIRE_DAYNIGHTDIFF (1 << 18)
#define MOD_REASON_UNKNOWN (1 << 19) #define MOD_REASON_VMANIP (1 << 19)
#define MOD_REASON_UNKNOWN (1 << 20)
//// ////
//// MapBlock itself //// MapBlock itself