fix bug

abacus_fixer · abacus_fixer · commit 81f622f1bed2 · 2026-07-01T16:25:09.000+08:00
diff --git a/source/source_pw/module_pwdft/exx_helper.cpp b/source/source_pw/module_pwdft/exx_helper.cpp
@@ -161,6 +161,8 @@ void Exx_Helper<T, Device>::set_psi(void* psi_)
     if (psi == nullptr)
         return;
     this->psi = psi;
+    if (op_exx == nullptr)
+        return;
     op_exx->set_psi(*psi);
     if (PARAM.inp.exxace && op_exx->separate_loop)
     {

Original file line number	Diff line number	Diff line change
`@@ -161,6 +161,8 @@ void Exx_Helper<T, Device>::set_psi(void* psi_)`
`161`	`161`	`if (psi == nullptr)`
`162`	`162`	`return;`
`163`	`163`	`this->psi = psi;`
	`164`	`+ if (op_exx == nullptr)`
	`165`	`+ return;`
`164`	`166`	`op_exx->set_psi(*psi);`
`165`	`167`	`if (PARAM.inp.exxace && op_exx->separate_loop)`
`166`	`168`	`{`