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commit bash-20160520 snapshot

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This commit is contained in:
Chet Ramey
2016-05-23 09:57:30 -04:00
parent 0fcb334438
commit bddda3d2e1
32 changed files with 625 additions and 113 deletions
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builtins/read.def
+3 -2
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@@ -797,9 +797,10 @@ assign_vars:
}
else
var = bind_variable ("REPLY", input_string, 0);
VUNSETATTR (var, att_invisible);
if (readonly_p (var) || noassign_p (var))
if (var == 0 || readonly_p (var) || noassign_p (var))
retval = EXECUTION_FAILURE;
else
VUNSETATTR (var, att_invisible);
xfree (input_string);
return (retval);