From 53d91db10de5db0eca0bad11ce8b5ee113b054df Mon Sep 17 00:00:00 2001 From: gonglja <39959756+Gonglja@users.noreply.github.com> Date: Tue, 19 Sep 2023 23:53:45 +0800 Subject: [PATCH] Fix unreleased memory error (#769) * fix(codes/cpp): Memory leak fix: the space was not freed when pop removed the element. * fix(codes/cpp): Fix access error when printArray(arr, 0) * Update PrintUtil.hpp * fix(codes/c): Fix some errors of cmake build * feat(codes/c): Add hashing_search.c * styles(codes/c): Modify function description * styles(codes/c): Modify binary_search.c code style * fix(codes/c): Fix the problem in binary_tree_bfs.c and the problem that the memory is not released. * feat: Add preorder_traversal_i_compact.c * feat(codes/c): Add head_sort.c * feat(codes/c): Add bucket_sort.c * feat(codes/c): Add binary_search_edge.c * fix(codes/c): Add programs that are not managed by cmake (c code) * feat(codes/c): Add selection_sort.c * style(codes/c): Change swap in selection_sort.c to `selectionSort` * styles(codes/c): Change style. * fix(codes/c): Fix some formatting errors and temporarily remove backtracking chapters * fix(codes/c): Fix space_complexity.c build error. * feat(codes/c): Add array_binary_tree.c * feat(code/c): Update push_back and pop_back in vector.h * styles(codes/c): Adjust format. * feat(codes/c): Add `interation.c ` `recursion.c` `simple_hash.c` `binary_search_edge.c` `binary_search_insertion.c` in C codes. * fix(mylist.c): Fix `insert` function in `mylist.c` https://github.com/krahets/hello-algo/discussions/32#discussioncomment-6974163 * fix(array.c): Fix unreleased memory error --------- Co-authored-by: Yudong Jin --- codes/c/chapter_array_and_linkedlist/array.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/codes/c/chapter_array_and_linkedlist/array.c b/codes/c/chapter_array_and_linkedlist/array.c index dbeaf203c..11f6fa0b1 100644 --- a/codes/c/chapter_array_and_linkedlist/array.c +++ b/codes/c/chapter_array_and_linkedlist/array.c @@ -108,5 +108,7 @@ int main() { int index = find(res, size, 3); printf("在 res 中查找元素 3 ，得到索引 = %d\n", index); + /* 释放内存 */ + free(res); return 0; }