Memory leak with the flevel chunking code

[DLPB2]

Hi, when I use someone else's code, then it's only fair for me to help out if I spot a problem with it.

Your code has memory leak for function "int ff7_read_field_file"
Line 626 in file.cpp

Specifically, you allocate memory and then allow the possibility of a return without freeing memory.

uint32_t size = lgp_get_filesize(lgp_file, 1);
char* dest = (char*)driver_malloc(size);
char* original_field_data = (char*)driver_malloc(*ff7_externals.known_field_buffer_size);
if ( !ff7_externals.field_file_buffer ) return 0;