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 d99437f619f736340eeda51ed1fdfcc72e7c5ead..baf808766bb326f9cd1ca9087156d0649b002429 100644 (file)
--- 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);