commit 4d75975b70c454288226afc03e512ad9bc2db5ac
author Cary Clark <caryclark@skia.org> Tue Jun 19 12:57:43 2018 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Tue Jun 19 19:51:19 2018 +0000
tree ea8aa7bd8c7a30b68a9674f5bdc91a42fb085c7b
parent 796bc1db0ef1600ed8d2e7206642306982210055

simplify confusing examples

Docs-Preview: https://skia.org/?cl=135785
Bug: skia:6898
Change-Id: Idf5e44817a86accaa628ea5d7abb47cd2b06d048
Reviewed-on: https://skia-review.googlesource.com/135785
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>

docs/SkPixmap_Reference.bmh

diff --git a/docs/SkPixmap_Reference.bmh b/docs/SkPixmap_Reference.bmh
index de3415f..93d47b5 100644
--- a/docs/SkPixmap_Reference.bmh
+++ b/docs/SkPixmap_Reference.bmh
@@ -1387,8 +1387,8 @@
     for (int y = 0; y < pixmap.height() / 2; ++y) {
         for (int x = 0; x < pixmap.width(); ++x) {
             if ((x & 4) == (y & 4)) {
-                std::swap(*pixmap.writable_addr32(x, y),
-                     *pixmap.writable_addr32(pixmap.width() - x, pixmap.height() - y));
+                *pixmap.writable_addr32(x, y) =
+                        *pixmap.writable_addr32(pixmap.width() - x, pixmap.height() - y);
             }
         }
     }