1 files changed, 4 insertions, 0 deletions
diff --git a/sys/cmd/rc/lex.c b/sys/cmd/rc/lex.c
index 5de238e..6065981 100644
--- a/sys/cmd/rc/lex.c
+++ b/sys/cmd/rc/lex.c
@@ -242,6 +242,10 @@ yylex(void)
 
     case '&':
         lexer.haddollar = 0;
+        if(nextis('&')){
+            put2('&','&');
+            return Tandand;
+        }
         put1('&');
         return '&';