summaryrefslogtreecommitdiff
path: root/Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp')
-rw-r--r--Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp b/Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp
index bda7d9b72..54f9372d1 100644
--- a/Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp
+++ b/Source/WebKit2/WebProcess/WebPage/EncoderAdapter.cpp
@@ -33,8 +33,11 @@
namespace WebKit {
EncoderAdapter::EncoderAdapter()
- : m_encoder(CoreIPC::ArgumentEncoder::create(0))
+ : m_encoder(CoreIPC::ArgumentEncoder::create())
{
+ // Keep format compatibility by decoding an unused uint64_t value
+ // that used to be encoded by the argument encoder.
+ m_encoder->encode(static_cast<uint64_t>(0));
}
CoreIPC::DataReference EncoderAdapter::dataReference() const