From 83d1e921b6112938fe3829c603e69eb471d84a8b Mon Sep 17 00:00:00 2001 From: Houtan Bastani <houtan@dynare.org> Date: Mon, 12 Feb 2018 15:34:04 +0100 Subject: [PATCH] preprocessor: initialize value to suppress warning --- ExprNode.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ExprNode.cc b/ExprNode.cc index 7bb79e13..959074d7 100644 --- a/ExprNode.cc +++ b/ExprNode.cc @@ -2770,7 +2770,7 @@ UnaryOpNode::substituteAdl() const } expr_t arg1subst = arg->substituteAdl(); - expr_t retval; + expr_t retval = NULL; ostringstream inttostr; if (adl_param_lag >= 0) { -- GitLab