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commit bash-20160506 snapshot

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This commit is contained in:
Chet Ramey
2016-05-09 16:20:21 -04:00
parent f30e223041
commit 814e1ff513
23 changed files with 663 additions and 77 deletions
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arrayfunc.c
+14 -2
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@@ -347,9 +347,21 @@ find_or_make_array_variable (name, flags)
{
/* See if we have a nameref pointing to a variable that hasn't been
created yet. */
var = find_variable_last_nameref (name);
var = find_variable_last_nameref (name, 1);
if (var && nameref_p (var) && invisible_p (var))
{
internal_warning (_("%s: removing nameref attribute"), name);
VUNSETATTR (var, att_nameref);
}
if (var && nameref_p (var))
var = (flags & 2) ? make_new_assoc_variable (nameref_cell (var)) : make_new_array_variable (nameref_cell (var));
{
if (valid_nameref_value (nameref_cell (var), 1) == 0)
{
sh_invalidid (nameref_cell (var));
return ((SHELL_VAR *)NULL);
}
var = (flags & 2) ? make_new_assoc_variable (nameref_cell (var)) : make_new_array_variable (nameref_cell (var));
}
}
if (var == 0)