valgrindでC/C++のメモリリークを発見する - Qiita==23525== Invalid free() / delete / delete[] / realloc() ==23525== at 0x1000089DF: free (in /usr/local/Cellar/valgrind/HEAD/lib/valgrind/vgpreload_memcheck-amd64-darwin.so) ==23525== by 0x100000F4F: main (sample.c:8) ==23525== Address 0x10081f510 is 0 bytes inside a block of size 4 free'd ==23525== at 0x1000089DF: free (in /usr/local/Cellar/valgrind/HEAD/lib/valgrind/vgpreload_memcheck-amd64-darwi
