fix some things

Author: lrvideckis

tests/.config/.cppcheck_suppression_list

@@ -25,6 +25,7 @@ useStlAlgorithm:../library/graphs/strongly_connected_components/add_edges_strong
 useStlAlgorithm:../library/math/matrix_related/row_reduce.hpp:28
 useStlAlgorithm:../library/math/count_paths/count_paths_triangle.hpp:24
 useStlAlgorithm:../library/math/matrix_related/xor_basis_unordered_intersection.hpp:10
+useStlAlgorithm:../library/math/matrix_related/xor_basis_unordered.hpp:16
 shadowFunction:../kactl/content/graph/BinaryLifting.h:17
 unknownMacro:../kactl/content/graph/BinaryLifting.h:18
 constParameter:../kactl/content/graph/BinaryLifting.h:29
@@ -51,8 +52,24 @@ syntaxError:../library/loops/submasks.hpp:7
 syntaxError:../library/loops/supermasks.hpp:8
 syntaxError:../library/math/prime_sieve/mobius.hpp:6
 syntaxError:../library/trees/lca_rmq/iterate_subtree.hpp:6
-constVariable:../kactl/content/graph/CompressTree.h:20
 knownConditionTrueFalse:../library/strings/suffix_array/suffix_array.hpp:62
 knownConditionTrueFalse:../library/strings/suffix_array/suffix_array_short.hpp:29
+knownConditionTrueFalse:../library/data_structures/dsu/kruskal_tree.hpp:15
 constVariable:../kactl/content/numerical/NumberTheoreticTransform.h:30
+constVariable:../kactl/content/graph/CompressTree.h:20
 functionStatic:../library/monotonic_stack/monotonic_stack.hpp:10
+constVariableReference:../kactl/content/graph/CompressTree.h:20
+constParameterReference:../library/data_structures/deque_op/queue_only.hpp:29
+constParameterReference:../library/data_structures/uncommon/priority_queue_of_updates.hpp:43
+constParameterReference:../kactl/stress-tests/utilities/genTree.h:8
+constParameterReference:../kactl/content/graph/BinaryLifting.h:29
+constParameterReference:../library/math/matrix_related/row_reduce.hpp:17
+constVariableReference:../library/flow/min_cost_max_flow.hpp:43
+constVariableReference:library_checker_aizu_tests/graphs/connected_components_of_complement_graph.test.cpp:21
+constVariableReference:library_checker_aizu_tests/handmade_tests/dsu_size.test.cpp:39
+constVariablePointer:../kactl/content/numerical/FastFourierTransform.h:39
+cstyleCast:../kactl/content/numerical/FastFourierTransform.h:39
+derefInvalidIterator:../library/data_structures/uncommon/linear_rmq.hpp:28
+derefInvalidIterator:library_checker_aizu_tests/handmade_tests/n_choose_k.test.cpp:13
+unreadVariable:library_checker_aizu_tests/handmade_tests/permutation_tree_small.test.cpp:12
+uninitvar:library_checker_aizu_tests/handmade_tests/seg_tree_find_small.test.cpp:41