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cleanup: older gcc is not smart enough

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Avoid gcc warning about uninitialized 'seg' variable.
It's not easy for older gcc compiler to deduce it's been set.
This commit is contained in:
Zdenek Kabelac 2014-07-11 13:47:50 +02:00
parent d7065f154e
commit a62cea3371
1 changed files with 1 additions and 1 deletions
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2
tools/lvconvert.c
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@ -2958,7 +2958,7 @@ static int _lvconvert_pool(struct cmd_context *cmd,
/* Swap normal LV with pool's metadata LV ? */
if (lv_is_pool(pool_lv)) {
/* Swap names between old and new metadata LV */
if (!detach_pool_metadata_lv(seg, &pool_metadata_lv))
if (!detach_pool_metadata_lv(first_seg(pool_lv), &pool_metadata_lv))
return_0;
old_name = metadata_lv->name;
if (!lv_rename_update(cmd, metadata_lv, "pvmove_tmeta", 0))