| When squashfs support is enabled, the build fails with: |
| |
| ../grub-2.02/grub-core/fs/squash4.c: In function 'direct_read': |
| ../grub-2.02/grub-core/fs/squash4.c:868:10: error: 'err' may be used uninitialized in this function [-Werror=maybe-uninitialized] |
| if (err) |
| ^ |
| cc1: all warnings being treated as errors |
| Makefile:7272: recipe for target 'grub-core/fs/libgrubmods_a-squash4.o' failed |
| |
| Upstream-Status: Pending (should be fixed in gnulib which is then rarely updated in grub) |
| |
| Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> |
| |
| --- grub-2.02/grub-core/fs/squash4.c 2019-03-10 20:00:14.070468728 +0000 |
| +++ grub-2.02.fixed/grub-core/fs/squash4.c 2019-03-10 19:58:31.382477818 +0000 |
| @@ -746,7 +746,7 @@ |
| struct grub_squash_cache_inode *ino, |
| grub_off_t off, char *buf, grub_size_t len) |
| { |
| - grub_err_t err; |
| + grub_err_t err = 0; |
| grub_off_t cumulated_uncompressed_size = 0; |
| grub_uint64_t a = 0; |
| grub_size_t i; |