Pass argument by ref in ssw_cells_from_xml() cpp test

JoffreyDorville · JoffreyDorville · commit d5a5551bcf5a · 2026-03-24T13:39:19.000-05:00
diff --git a/tests/cpp_unit_tests/test_surf_source_write.cpp b/tests/cpp_unit_tests/test_surf_source_write.cpp
@@ -6,7 +6,7 @@
 
 #include "openmc/settings.h"
 
-auto ssw_cells_from_xml(std::string xml_string)
+auto ssw_cells_from_xml(const std::string& xml_string)
 {
   // Create a pugixml document object
   pugi::xml_document doc;

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@`
`6`	`6`
`7`	`7`	`#include "openmc/settings.h"`
`8`	`8`
`9`		`-auto ssw_cells_from_xml(std::string xml_string)`
	`9`	`+auto ssw_cells_from_xml(const std::string& xml_string)`
`10`	`10`	`{`
`11`	`11`	`// Create a pugixml document object`
`12`	`12`	`pugi::xml_document doc;`