demo: Fix JSON output for multiple runs #387

5 years ago · 5d8da395b9
parent 0dc5456035
commit 5d8da395b9
1 changed files with 1 additions and 1 deletions
--- a/src/demo/demo.c
+++ b/src/demo/demo.c
@ -311,7 +311,7 @@ summary_json(FILE* f, const char* spec, int rows, int cols){
    if(results[i].result || !results[i].stats.renders){
      continue;
    }
-    ret |= (fprintf(f, "\"%s\":{\"bytes\":\"%ju\",\"frames\":\"%ju\",\"ns\":\"%ju\"}",
+    ret |= (fprintf(f, "\"%s\":{\"bytes\":\"%ju\",\"frames\":\"%ju\",\"ns\":\"%ju\"},",
                    demos[results[i].selector - 'a'].name, results[i].stats.render_bytes,
                    results[i].stats.renders, results[i].timens) < 0);
  }