From 9cc3ca55f506df423e1f398899489927e2c30df9 Mon Sep 17 00:00:00 2001
From: ellson <devnull@localhost>
Date: Thu, 14 Apr 2005 12:12:20 +0000
Subject: [PATCH] fix check for plugin when processing -T args.

---
 lib/common/input.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/common/input.c b/lib/common/input.c
index f1158599f..aaba189fd 100644
--- a/lib/common/input.c
+++ b/lib/common/input.c
@@ -197,7 +197,7 @@ void dotneato_initialize(GVC_t * gvc, int argc, char **argv)
 		    exit(1);
 		}
 		v = gvrender_output_langname_job(gvc, val);
-		if (v == NO_SUPPORT) {
+		if (!v) {
 		    fprintf(stderr, "Renderer type: \"%s\" not recognized. Use one of:%s\n",
 			val, gvplugin_list(gvc, API_render, val));
 		    exit(1);
@@ -298,7 +298,7 @@ void dotneato_initialize(GVC_t * gvc, int argc, char **argv)
     /* if no -Txxx, then set default format */
     if (!gvc->jobs || !gvc->jobs->output_langname) {
 	v = gvrender_output_langname_job(gvc, "dot");
-	assert(v != NO_SUPPORT);
+	assert(v);  /* "dot" should always be available as an output format */
     }
 
 #if !defined(DISABLE_CODEGENS) && !defined(HAVE_GD_FREETYPE)
-- 
2.40.0