X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=conffile.y;h=cd53b7cf88f349d919e9fc0c18af69e46479bd5a;hb=7138d0c54cd2212439434d27cb2d6ea775c3039b;hp=b6b246c91fbb2dfa09adde21cd3723dcfb26d772;hpb=2fe58dfd10216a37f1ece081f926971882de112e;p=secnet.git

diff --git a/conffile.y b/conffile.y
index b6b246c..cd53b7c 100644
--- a/conffile.y
+++ b/conffile.y
@@ -23,7 +23,7 @@ static void yyerror(char *s);
 
 %%
 
-input:		  assignments { result = $1; }
+input:		  assignments { result = $1; $$=result; }
 		;
 
 assignments:	  assignments assignment { $$=node(T_ALIST, $2, $1); }