fix(math_opt): add missing return for non-void methods in ModelStorageV2

KasimVali2207 · KasimVali2207 · commit abd50b16880f · 2026-04-26T18:20:44.000+05:30
diff --git a/ortools/math_opt/storage/model_storage_v2.h b/ortools/math_opt/storage/model_storage_v2.h
@@ -1123,12 +1123,14 @@ template <typename IdType>
 std::vector<IdType> ModelStorageV2::ConstraintsWithVariable(
     const VariableId) const {
   LOG(FATAL) << "not implementable for ModelStorageV2";
+  return {};
 }
 
 template <typename IdType>
 std::vector<VariableId> ModelStorageV2::VariablesInConstraint(
     const IdType) const {
   LOG(FATAL) << "not implementable for ModelStorageV2";
+  return {};
 }
 
 }  // namespace operations_research::math_opt

Original file line number	Diff line number	Diff line change
`@@ -1123,12 +1123,14 @@ template <typename IdType>`
`1123`	`1123`	`std::vector<IdType> ModelStorageV2::ConstraintsWithVariable(`
`1124`	`1124`	`const VariableId) const {`
`1125`	`1125`	`LOG(FATAL) << "not implementable for ModelStorageV2";`
	`1126`	`+ return {};`
`1126`	`1127`	`}`
`1127`	`1128`
`1128`	`1129`	`template <typename IdType>`
`1129`	`1130`	`std::vector<VariableId> ModelStorageV2::VariablesInConstraint(`
`1130`	`1131`	`const IdType) const {`
`1131`	`1132`	`LOG(FATAL) << "not implementable for ModelStorageV2";`
	`1133`	`+ return {};`
`1132`	`1134`	`}`
`1133`	`1135`
`1134`	`1136`	`} // namespace operations_research::math_opt`