Fix ternary operator shader compiler expression

drivers/gles2/shader_compiler_gles2.cpp

@@ -758,11 +758,13 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener
 				} break;
 
 				case SL::OP_SELECT_IF: {
+					code += "(";
 					code += _dump_node_code(op_node->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
 					code += " ? ";
 					code += _dump_node_code(op_node->arguments[1], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
 					code += " : ";
 					code += _dump_node_code(op_node->arguments[2], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
+					code += ")";
 				} break;
 
 				case SL::OP_MOD: {

drivers/gles3/shader_compiler_gles3.cpp

@@ -772,11 +772,13 @@ String ShaderCompilerGLES3::_dump_node_code(SL::Node *p_node, int p_level, Gener
 				} break;
 				case SL::OP_SELECT_IF: {
 
+					code += "(";
 					code += _dump_node_code(onode->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
 					code += "?";
 					code += _dump_node_code(onode->arguments[1], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
 					code += ":";
 					code += _dump_node_code(onode->arguments[2], p_level, r_gen_code, p_actions, p_default_actions, p_assigning);
+					code += ")";
 
 				} break;