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Fixed undefined attribute handling

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This commit is contained in:
Maria Matejka 2022-06-26 14:48:55 +02:00
parent 13ef5e53dd
commit dfb61dfcea
1 changed files with 2 additions and 2 deletions
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4
nest/rt-attr.c
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@ -727,7 +727,7 @@ ea_do_prune(ea_list *e)
/* Now s0 is the most recent version, s[-1] the oldest one */
/* Drop undefs unless this is a true overlay */
if (s0->undef && !e->next)
if (s0->undef && (s[-1].undef || !e->next))
continue;
/* Copy the newest version to destination */
@ -1081,7 +1081,7 @@ ea_show(struct cli *c, const eattr *e)
*pos++ = ' ';
if (e->undef)
bsprintf(pos, "undefined (should not happen)");
return;
else if (cls->format)
cls->format(e, buf, end - buf);
else