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commit bash-20141128 snapshot

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This commit is contained in:
Chet Ramey
2014-12-02 16:15:47 -05:00
parent 0a233f3ec4
commit 09f70f2f67
59 changed files with 54337 additions and 2021 deletions
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arrayfunc.c
+5 -3
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@@ -203,7 +203,7 @@ bind_array_variable (name, ind, value, flags)
if (entry == (SHELL_VAR *) 0)
entry = make_new_array_variable (name);
else if (readonly_p (entry) || noassign_p (entry))
else if ((readonly_p (entry) && (flags&ASS_FORCE) == 0) || noassign_p (entry))
{
if (readonly_p (entry))
err_readonly (name);
@@ -237,7 +237,7 @@ bind_assoc_variable (entry, name, key, value, flags)
SHELL_VAR *dentry;
char *newval;
if (readonly_p (entry) || noassign_p (entry))
if ((readonly_p (entry) && (flags&ASS_FORCE) == 0) || noassign_p (entry))
{
if (readonly_p (entry))
err_readonly (name);
@@ -498,7 +498,9 @@ assign_compound_array_list (var, nlist, flags)
for (list = nlist; list; list = list->next)
{
iflags = flags;
/* Don't allow var+=(values) to make assignments in VALUES append to
existing values by default. */
iflags = flags & ~ASS_APPEND;
w = list->word->word;
/* We have a word of the form [ind]=value */