diff options
Diffstat (limited to 'src/expr/expr_template.cpp')
| -rw-r--r-- | src/expr/expr_template.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/expr/expr_template.cpp b/src/expr/expr_template.cpp index 29aa1a737..3c376f632 100644 --- a/src/expr/expr_template.cpp +++ b/src/expr/expr_template.cpp @@ -206,6 +206,7 @@ Expr Expr::getOperator() const { Type Expr::getType(bool check) const throw (TypeCheckingException) { ExprManagerScope ems(*this); Assert(d_node != NULL, "Unexpected NULL expression pointer!"); + CheckArgument(!d_node->isNull(), this, "Can't get type of null expression!"); return d_exprManager->getType(*this, check); } |