Fix acquisition of thumbnail images in Linux

chrome/browser/renderer_host/backing_store_x.cc

Index: chrome/browser/renderer_host/backing_store_x.cc
diff --git a/chrome/browser/renderer_host/backing_store_x.cc b/chrome/browser/renderer_host/backing_store_x.cc
index b7f5408a7e63f881b81e6c171492b24e6a9cf4fc..5a11ba0a12dde9966b9c6a911ff5836134fcfa46 100644
--- a/chrome/browser/renderer_host/backing_store_x.cc
+++ b/chrome/browser/renderer_host/backing_store_x.cc
@@ -326,8 +326,8 @@ bool BackingStoreX::CopyFromBackingStore(const gfx::Rect& rect,
     }
     // Create the shared memory segment for the image and map it.
     if (image->bytes_per_line == 0 || image->height == 0 ||
-        (std::numeric_limits<size_t>::max() / image->bytes_per_line) >
-        static_cast<size_t>(image->height)) {
+        static_cast<size_t>(image->height) >
+        (std::numeric_limits<size_t>::max() / image->bytes_per_line)) {
       XDestroyImage(image);
       return false;
     }