fix iso compile bug

mengranwo · mengranwo · commit 088fde46e3fd · 2018-04-25T15:51:02.000-04:00
diff --git a/src/catalog/catalog.cpp b/src/catalog/catalog.cpp
@@ -923,7 +923,7 @@ std::shared_ptr<SystemCatalogs> Catalog::GetSystemCatalogs(
     const oid_t database_oid) {
   if (catalog_map_.find(database_oid) == catalog_map_.end()) {
     throw CatalogException("Failed to find SystemCatalog for database_oid = " +
-                           database_oid);
+                           std::to_string(database_oid));
   }
   return catalog_map_[database_oid];
 }

Original file line number	Diff line number	Diff line change
`@@ -923,7 +923,7 @@ std::shared_ptr<SystemCatalogs> Catalog::GetSystemCatalogs(`
`923`	`923`	`const oid_t database_oid) {`
`924`	`924`	`if (catalog_map_.find(database_oid) == catalog_map_.end()) {`
`925`	`925`	`throw CatalogException("Failed to find SystemCatalog for database_oid = " +`
`926`		`- database_oid);`
	`926`	`+ std::to_string(database_oid));`
`927`	`927`	`}`
`928`	`928`	`return catalog_map_[database_oid];`
`929`	`929`	`}`