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* src/parse-gram.y (prologue_declaration): Use MUSCLE_INSERT_STRING
instead of muscle_insert for %define values so that M4-special characters are replaced with digraphs. * tests/input.at (%define errors): Extend to check weird values.
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@@ -1910,7 +1910,7 @@ yyreduce:
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strcpy (name + sizeof name_prefix - 1, (yyvsp[(2) - (3)].chars));
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if (muscle_find_const (name))
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warn_at ((yylsp[(2) - (3)]), _("%s `%s' redefined"), "%define variable", (yyvsp[(2) - (3)].chars));
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muscle_insert (uniqstr_new (name), (yyvsp[(3) - (3)].chars));
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MUSCLE_INSERT_STRING (uniqstr_new (name), (yyvsp[(3) - (3)].chars));
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free (name);
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muscle_grow_user_name_list ("user_percent_define_variables", (yyvsp[(2) - (3)].chars), (yylsp[(2) - (3)]));
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}
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