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Fix allocation size

This commit is contained in:
Scott Shawcroft 2019-02-04 13:39:51 -08:00
parent 90e5964703
commit b249243a9f
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GPG Key ID: FD0EDC4B6C53CA59
1 changed files with 1 additions and 1 deletions
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2
extmod/vfs_fat_file.c
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@ -205,7 +205,7 @@ STATIC mp_obj_t file_open(fs_user_mount_t *vfs, const mp_obj_type_t *type, mp_ar
o->fp.cltbl = temp_table;
f_lseek(&o->fp, CREATE_LINKMAP);
DWORD size = (temp_table[0] + 1) * 2;
o->fp.cltbl = m_malloc_maybe(size, false);
o->fp.cltbl = m_malloc_maybe(size * sizeof(DWORD), false);
if (o->fp.cltbl != NULL) {
o->fp.cltbl[0] = size;
res = f_lseek(&o->fp, CREATE_LINKMAP);