diff options
| -rw-r--r-- | modules/visual_script/visual_script_nodes.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/modules/visual_script/visual_script_nodes.cpp b/modules/visual_script/visual_script_nodes.cpp index 1b77ed3168..28122ade99 100644 --- a/modules/visual_script/visual_script_nodes.cpp +++ b/modules/visual_script/visual_script_nodes.cpp @@ -1706,8 +1706,10 @@ public: virtual int step(const Variant **p_inputs, Variant **p_outputs, StartMode p_start_mode, Variant *p_working_mem, Callable::CallError &r_error, String &r_error_str) { bool valid; + // *p_output[0] points to the same place as *p_inputs[2] so we need a temp to store the value before the change in the next line + Variant temp = *p_inputs[2]; *p_outputs[0] = *p_inputs[0]; - p_outputs[0]->set(*p_inputs[1], *p_inputs[2], &valid); + p_outputs[0]->set(*p_inputs[1], temp, &valid); if (!valid) { r_error.error = Callable::CallError::CALL_ERROR_INVALID_METHOD; |