iris

commit 996fec60b1f3785382f4c87b707c0c76389add0b
parent e38ba1671e2e236be50fb34144205c5b878520a1
Author: sin <sin@2f30.org>
Date:   Mon, 19 May 2014 14:43:07 +0100

Fix (diff)

Diffstat:
M
parser.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/parser.c b/parser.c
@@ -546,6 +546,8 @@ evaldiff(struct object *o)
 		return NULL;
 	if (car(o)->type != OIdentifier)
 		return NULL;
+	if (!cadr(o))
+		return integer(0);
 	n = eval(cadr(o));
 	if (n->type == OError)
 		return n;