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grub_ext2_read_block: Fix return type on error.

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This commit is contained in:
Vladimir Serbinenko 2015-07-16 10:59:33 +02:00
parent 0d7c7f751d
commit 54e7dbbcb9
1 changed files with 4 additions and 3 deletions
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7
grub-core/fs/ext2.c
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@ -538,8 +538,9 @@ grub_ext2_read_block (grub_fshelp_node_t node, grub_disk_addr_t fileblock)
shift = 2; shift = 2;
goto indirect; goto indirect;
} }
return grub_error (GRUB_ERR_BAD_FS, grub_error (GRUB_ERR_BAD_FS,
"ext2fs doesn't support quadruple indirect blocks"); "ext2fs doesn't support quadruple indirect blocks");
return -1;
indirect: indirect:
do { do {
@ -554,7 +555,7 @@ indirect:
& ((1 << log_perblock) - 1)) & ((1 << log_perblock) - 1))
* sizeof (indir), * sizeof (indir),
sizeof (indir), &indir)) sizeof (indir), &indir))
return grub_errno; return -1;
} while (shift--); } while (shift--);
return grub_le_to_cpu32 (indir); return grub_le_to_cpu32 (indir);