Fix memory leaks in grub_minix_lookup_symlink. Fixes: a07e6ad01(Remove variable length arrays)
Signed-off-by: "t.feng" <fengta...@huawei.com> --- grub-core/fs/minix.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/grub-core/fs/minix.c b/grub-core/fs/minix.c index 953df1191..5354951d1 100644 --- a/grub-core/fs/minix.c +++ b/grub-core/fs/minix.c @@ -374,7 +374,7 @@ grub_minix_lookup_symlink (struct grub_minix_data *data, grub_minix_ino_t ino) if (!symlink) return grub_errno; if (grub_minix_read_file (data, 0, 0, 0, sz, symlink) < 0) - return grub_errno; + goto fail; symlink[sz] = '\0'; @@ -384,10 +384,12 @@ grub_minix_lookup_symlink (struct grub_minix_data *data, grub_minix_ino_t ino) /* Now load in the old inode. */ if (grub_minix_read_inode (data, ino)) - return grub_errno; + goto fail; grub_minix_find_file (data, symlink); + fail: + grub_free(symlink); return grub_errno; } -- 2.27.0 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel