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-rw-r--r--mixlib/mix_scanner.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/mixlib/mix_scanner.l b/mixlib/mix_scanner.l
index b1d4a13..c98d0b2 100644
--- a/mixlib/mix_scanner.l
+++ b/mixlib/mix_scanner.l
@@ -314,7 +314,7 @@ wexpr {expr}({fpart})?(,{expr}({fpart})?)*
if ( !mix_symbol_table_is_defined (parser->symbol_table, s) )
{
mix_parser_set_future_ref (parser, s);
- unput ('0');
+ unput (neg? '1':'0');
}
else
{