13 lines
480 B
Diff
13 lines
480 B
Diff
diff -up bash-4.3/builtins/read.def.old bash-4.3/builtins/read.def
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--- bash-4.3/builtins/read.def.old 2015-07-15 11:12:13.884695357 +0200
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+++ bash-4.3/builtins/read.def 2015-07-15 11:10:55.339537361 +0200
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@@ -794,6 +794,8 @@ assign_vars:
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else
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var = bind_variable ("REPLY", input_string, 0);
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VUNSETATTR (var, att_invisible);
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+ if (readonly_p (var) || noassign_p (var))
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+ retval = EXECUTION_FAILURE;
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xfree (input_string);
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return (retval);
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