Remove spurious tag in snapdiff output.

[apitrace] / glretrace_main.cpp

diff --git a/glretrace_main.cpp b/glretrace_main.cpp
index 1f3e594c0cbc96f75b072abeea525d71b84f2cc7..52619dd211c1ed4b7376fb1cee29933a046fa64b 100644 (file)
--- a/glretrace_main.cpp
+++ b/glretrace_main.cpp
@@ -43,7 +43,6 @@ glws::Drawable *drawable = NULL;
 glws::Context *context = NULL;
 
 int window_width = 256, window_height = 256;
-bool reshape_window = false;
 
 unsigned frame = 0;
 long long startTime = 0;
@@ -103,7 +102,7 @@ checkGlError(void) {
 static void snapshot(Image::Image &image) {
     GLint drawbuffer = double_buffer ? GL_BACK : GL_FRONT;
     GLint readbuffer = double_buffer ? GL_BACK : GL_FRONT;
-    glGetIntegerv(GL_READ_BUFFER, &drawbuffer);
+    glGetIntegerv(GL_DRAW_BUFFER, &drawbuffer);
     glGetIntegerv(GL_READ_BUFFER, &readbuffer);
     glReadBuffer(drawbuffer);
     glReadPixels(0, 0, image.width, image.height, GL_RGBA, GL_UNSIGNED_BYTE, image.pixels);
@@ -115,7 +114,7 @@ static void snapshot(Image::Image &image) {
 static void frame_complete(void) {
     ++frame;
     
-    if (!reshape_window && (snapshot_prefix || compare_prefix)) {
+    if (snapshot_prefix || compare_prefix) {
         Image::Image *ref = NULL;
         if (compare_prefix) {
             char filename[PATH_MAX];
@@ -145,12 +144,6 @@ static void frame_complete(void) {
         }
     }
     
-    if (reshape_window) {
-        // XXX: doesn't quite work
-        drawable->resize(window_width, window_height);
-        reshape_window = false;
-    }
-
     ws->processEvents();
 }