* Fix a few warnings.

This commit is contained in:
Eelco Dolstra 2006-08-04 17:07:13 +00:00
parent dcff8cdb76
commit 1854f84e83
4 changed files with 5 additions and 5 deletions

View file

@ -50,7 +50,7 @@ struct Substitution
{
Expr x;
for (const Substitution * s(this); s; s = s->prev)
if (x = s->map->get(name)) return x;
if ((x = s->map->get(name))) return x;
return 0;
}
};