From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 28 Jan 2023 16:44:13 +0000 (-0800)
Subject: common emit_edge_label: abbreviate an 'UNREACHABLE' pattern
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ab495bf3a0fd1bd5552b94b73dfffd9743fb3009;p=graphviz

common emit_edge_label: abbreviate an 'UNREACHABLE' pattern
---

diff --git a/lib/common/emit.c b/lib/common/emit.c
index 40dabdacf..91df063f4 100644
--- a/lib/common/emit.c
+++ b/lib/common/emit.c
@@ -2692,8 +2692,7 @@ emit_edge_label(GVJ_t* job, textlabel_t* lbl, emit_state_t lkind, int explicit,
 	    type = "taillabel";
 	    break;
 	default :
-	    assert (0);
-	    break;
+	    UNREACHABLE();
 	}
 	agxbprint(&xb, "%s-%s", id, type);
 	newid = agxbuse(&xb);