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-rw-r--r--src/FurnaceRecipe.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/FurnaceRecipe.cpp b/src/FurnaceRecipe.cpp
index bd7fd8079..2cb204ccf 100644
--- a/src/FurnaceRecipe.cpp
+++ b/src/FurnaceRecipe.cpp
@@ -42,6 +42,7 @@ cFurnaceRecipe::~cFurnaceRecipe()
{
ClearRecipes();
delete m_pState;
+ m_pState = NULL;
}
@@ -187,7 +188,9 @@ void cFurnaceRecipe::ClearRecipes(void)
{
Recipe R = *itr;
delete R.In;
+ R.In = NULL;
delete R.Out;
+ R.Out = NULL;
}
m_pState->Recipes.clear();
@@ -195,6 +198,7 @@ void cFurnaceRecipe::ClearRecipes(void)
{
Fuel F = *itr;
delete F.In;
+ F.In = NULL;
}
m_pState->Fuel.clear();
}