ui/views/win/hwnd_message_handler.cc - Issue 14312007: Don't release capture when this window doesn't already have it

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Unified Diff: ui/views/win/hwnd_message_handler.cc

Issue 14312007: Don't release capture when this window doesn't already have it (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 7 years, 8 months ago

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Index: ui/views/win/hwnd_message_handler.cc

diff --git a/ui/views/win/hwnd_message_handler.cc b/ui/views/win/hwnd_message_handler.cc

index 73b9f65c438524513bcea21ee478b0c1cc70de2f..7dbbf718f887cba49c207e49ea4c03d51545158e 100644

--- a/ui/views/win/hwnd_message_handler.cc

+++ b/ui/views/win/hwnd_message_handler.cc

@@ -720,7 +720,8 @@ void HWNDMessageHandler::SetCapture() {

}

void HWNDMessageHandler::ReleaseCapture() {

- ::ReleaseCapture();

+ if (HasCapture())

+ ::ReleaseCapture();

}

bool HWNDMessageHandler::HasCapture() const {

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