From: Emden R. Gansner <erg@emdenrg.net>
Date: Tue, 9 Feb 2016 22:55:07 +0000 (-0500)
Subject: Small cosmetic change: final newline; newline before xdot list.
X-Git-Tag: TRAVIS_CI_BUILD_EXPERIMENTAL~44
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=33256d42e4058128aa3f0aac793b132c5b3a3397;p=graphviz

Small cosmetic change: final newline; newline before xdot list.
---

diff --git a/plugin/core/gvrender_core_json.c b/plugin/core/gvrender_core_json.c
index d99437f61..baf808766 100644
--- a/plugin/core/gvrender_core_json.c
+++ b/plugin/core/gvrender_core_json.c
@@ -313,6 +313,7 @@ static void write_xdots (char * val, GVJ_t * job, state_t* sp)
 	return;
     }
 
+    gvputs(job, "\n");
     indent (job, sp->Level++);
     gvputs(job, "[\n");
     for (i = 0; i < cmds->cnt; i++) {
@@ -528,7 +529,10 @@ static void write_graph(Agraph_t * g, GVJ_t * job, int top, state_t* sp)
     gvputs(job, "\n");
     sp->Level--;
     indent (job, sp->Level);
-    gvputs(job, "}");
+    if (top)
+	gvputs(job, "}\n");
+    else
+	gvputs(job, "}");
 }
 
 typedef int (*putstrfn) (void *chan, const char *str);