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- fixed: When the savegame code errors out, some cleanup is required in G_DoSaveGame.

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This commit is contained in:
Christoph Oelckers 2017-03-03 19:19:19 +01:00
parent 7736e42740
commit 217bcb847d
2 changed files with 24 additions and 3 deletions
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3
src/dobjtype.cpp
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@ -1398,8 +1398,7 @@ void PPointer::WriteValue(FSerializer &ar, const char *key,const void *addr) con
}
else
{
assert(0 && "Pointer points to a type we don't handle");
I_Error("Attempt to save pointer to unhandled type");
I_Error("Attempt to save pointer to unhandled type %s", PointedType->DescriptiveName());
}
}

24
src/g_game.cpp
View file

@ -2270,7 +2270,29 @@ void G_DoSaveGame (bool okForQuicksave, FString filename, const char *descriptio
I_FreezeTime(true);
insave = true;
G_SnapshotLevel ();
try
{
G_SnapshotLevel();
}
catch(CRecoverableError &err)
{
// delete the snapshot. Since the save failed it is broken.
insave = false;
level.info->Snapshot.Clean();
Printf(PRINT_HIGH, "Save failed\n");
Printf(PRINT_HIGH, "%s\n", err.GetMessage());
// The time freeze must be reset if the save fails.
if (cl_waitforsave)
I_FreezeTime(false);
return;
}
catch (...)
{
insave = false;
if (cl_waitforsave)
I_FreezeTime(false);
throw;
}
BufferWriter savepic;
FSerializer savegameinfo; // this is for displayable info about the savegame