commit 8ec0e86303b00e88b3f1506f6f4590a95eb38eef
from: Omar Polo <op@omarpolo.com>
date: Thu Dec 02 22:57:46 2021 UTC

fix val_trueish implementation

consider to be true also strings and handle other integers.

commit - 7a495cc06ba718ed1ad5f056fecc99a13b2b38f9
commit + 8ec0e86303b00e88b3f1506f6f4590a95eb38eef
blob - 206f7b8ed623b244b39b476b06b20fc671014a4c
blob + dfda1183c117b5ef500c25f2865e2354790f4aa5
--- script.c
+++ script.c
@@ -633,7 +633,9 @@ val_type(struct value *v)
 int
 val_trueish(struct value *a)
 {
-	return a->type == V_NUM && a->v.num;
+	if (val_isnum(a))
+		return val_tonum(a);
+	return 1;
 }
 
 int