From db975ac08ec45f35437abd125e4b7bac94b1a2c5 Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@corelight.com>
Date: Fri, 26 Mar 2021 19:06:29 -0700
Subject: [PATCH] Fix maybe-uninitialized warning in ZVal::ToVal()

Some compilers warn that 'v' may be used uninitialized but shouldn't be
the case in practice since all cases are handled, making it impossible.
---
 src/ZVal.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ZVal.cc b/src/ZVal.cc
index 119d8c3f2e..0adaa70941 100644
--- a/src/ZVal.cc
+++ b/src/ZVal.cc
@@ -263,8 +263,9 @@ ValPtr ZVal::ToVal(const TypePtr& t) const
 	case TYPE_TIMER:
 	case TYPE_UNION:
 	case TYPE_VOID:
+	default:
 		v = nullptr;
-		reporter->InternalError("bad ret type return tag");
+		reporter->InternalError("bad type in ZVal::ToVal: %s", type_name(t->Tag()));
 	}
 
 	if ( v )