Merge pull request #50809 from akien-mga/iterators-const-references

2 files changed, 5 insertions, 5 deletions

diff --git a/servers/rendering/renderer_rd/renderer_storage_rd.cpp b/servers/rendering/renderer_rd/renderer_storage_rd.cpp
index 178fb60885..d5c7db6fd2 100644
--- a/servers/rendering/renderer_rd/renderer_storage_rd.cpp
+++ b/servers/rendering/renderer_rd/renderer_storage_rd.cpp
@@ -8410,7 +8410,7 @@ void RendererStorageRD::global_variables_load_settings(bool p_load_textures) {
 	List<PropertyInfo> settings;
 	ProjectSettings::get_singleton()->get_property_list(&settings);
 
-	for (PropertyInfo &E : settings) {
+	for (const PropertyInfo &E : settings) {
 		if (E.name.begins_with("shader_globals/")) {
 			StringName name = E.name.get_slice("/", 1);
 			Dictionary d = ProjectSettings::get_singleton()->get(E.name);
@@ -8581,7 +8581,7 @@ void RendererStorageRD::_update_global_variables() {
 	if (global_variables.must_update_buffer_materials) {
 		// only happens in the case of a buffer variable added or removed,
 		// so not often.
-		for (RID E : global_variables.materials_using_buffer) {
+		for (const RID &E : global_variables.materials_using_buffer) {
 			Material *material = material_owner.getornull(E);
 			ERR_CONTINUE(!material); //wtf
 
@@ -8594,7 +8594,7 @@ void RendererStorageRD::_update_global_variables() {
 	if (global_variables.must_update_texture_materials) {
 		// only happens in the case of a buffer variable added or removed,
 		// so not often.
-		for (RID E : global_variables.materials_using_texture) {
+		for (const RID &E : global_variables.materials_using_texture) {
 			Material *material = material_owner.getornull(E);
 			ERR_CONTINUE(!material); //wtf
 
diff --git a/servers/rendering/renderer_rd/shader_compiler_rd.cpp b/servers/rendering/renderer_rd/shader_compiler_rd.cpp
index 66cd0ea15a..9c1068ea2e 100644
--- a/servers/rendering/renderer_rd/shader_compiler_rd.cpp
+++ b/servers/rendering/renderer_rd/shader_compiler_rd.cpp
@@ -760,7 +760,7 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge
 
 			if (var_frag_to_light.size() > 0) {
 				String gcode = "\n\nstruct {\n";
-				for (Pair<StringName, SL::ShaderNode::Varying> &E : var_frag_to_light) {
+				for (const Pair<StringName, SL::ShaderNode::Varying> &E : var_frag_to_light) {
 					gcode += "\t" + _prestr(E.second.precision) + _typestr(E.second.type) + " " + _mkid(E.first);
 					if (E.second.array_size > 0) {
 						gcode += "[";
@@ -1394,7 +1394,7 @@ void ShaderCompilerRD::initialize(DefaultIdentifierActions p_actions) {
 
 	ShaderLanguage::get_builtin_funcs(&func_list);
 
-	for (String &E : func_list) {
+	for (const String &E : func_list) {
 		internal_functions.insert(E);
 	}
 	texture_functions.insert("texture");