Fix: memory leak in Operator::hPsi()

dyzheng · dyzheng · commit 7b7bd7b2f03c · 2022-07-24T15:03:57.000Z
diff --git a/source/module_hamilt/operator.h b/source/module_hamilt/operator.h
@@ -73,7 +73,7 @@ class Operator
     std::complex<double>* get_hpsi(const hpsi_info& info)const
     {
         const int nbands_range = (std::get<1>(info).range_2 - std::get<1>(info).range_1 + 1);
-        if(this->hpsi == nullptr)
+        if(this->hpsi != nullptr)
         {
             delete this->hpsi;
         }

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ class Operator`
`73`	`73`	`std::complex<double>* get_hpsi(const hpsi_info& info)const`
`74`	`74`	`{`
`75`	`75`	`const int nbands_range = (std::get<1>(info).range_2 - std::get<1>(info).range_1 + 1);`
`76`		`- if(this->hpsi == nullptr)`
	`76`	`+ if(this->hpsi != nullptr)`
`77`	`77`	`{`
`78`	`78`	`delete this->hpsi;`
`79`	`79`	`}`