From fc1410099d6ccbb72adb54ecffd0711348706ca4 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Sun, 27 Feb 2022 20:39:54 +0200
Subject: Have cant_happen() give more information.

---
 eval.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'eval.c')

diff --git a/eval.c b/eval.c
index 9e644523..013ee062 100644
--- a/eval.c
+++ b/eval.c
@@ -1172,7 +1172,7 @@ r_get_lhs(NODE *n, bool reference)
 		break;
 
 	default:
-		cant_happen();
+		cant_happen("unexpected variable type %s", nodetype2str(n->type));
 	}
 
 	if (do_lint && reference && var_uninitialized(n))
@@ -1346,7 +1346,7 @@ setup_frame(INSTRUCTION *pc)
 			break;
 
 		default:
-			cant_happen();
+			cant_happen("unexpected parameter type %s", nodetype2str(m->type));
 		}
 		r->vname = fp[i].param;
 	}
-- 
cgit v1.2.3