From: José Fonseca <jfonseca@vmware.com>
Date: Thu, 1 Sep 2011 18:17:41 +0000 (+0100)
Subject: Ensure that calls for traces with a single frame are shown.
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=f0a7c0206361cb8fb0e387839a82762a799a9f01;p=apitrace

Ensure that calls for traces with a single frame are shown.

Otherwise we get a solitary "Frame 0" node without children.
---

diff --git a/gui/loaderthread.cpp b/gui/loaderthread.cpp
index f311fe0..03f0ccd 100644
--- a/gui/loaderthread.cpp
+++ b/gui/loaderthread.cpp
@@ -95,6 +95,10 @@ void LoaderThread::run()
     //  it's just a bunch of Delete calls for every object
     //  after the last SwapBuffers
     if (currentFrame) {
+        if (!frames.count()) {
+            calls.squeeze();
+            currentFrame->setCalls(calls, binaryDataSize);
+        }
         frames.append(currentFrame);
         currentFrame = 0;
     }