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commit bash-20180727 snapshot

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Chet Ramey
2018-07-30 09:14:31 -04:00
parent 8d125d8b5f
commit b3bb7f6081
10 changed files with 91 additions and 10 deletions
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execute_cmd.c
+5 -1
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@@ -4068,9 +4068,13 @@ fix_assignment_words (words)
/* If we have an assignment builtin that does not create local variables,
make sure we create global variables even if we internally call
`declare'. The CHKLOCAL flag means to set attributes or values on
an existing local variable */
an existing local variable, if there is one. */
if (b && ((b->flags & (ASSIGNMENT_BUILTIN|LOCALVAR_BUILTIN)) == ASSIGNMENT_BUILTIN))
w->word->flags |= W_ASSNGLOBAL|W_CHKLOCAL;
#if 0
else if (b && (b->flags & ASSIGNMENT_BUILTIN) && (b->flags & LOCALVAR_BUILTIN))
w->word->flags |= W_CHKLOCAL;
#endif
}
#if defined (ARRAY_VARS)
/* Note that we saw an associative array option to a builtin that takes