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| author | crupest <crupest@outlook.com> | 2018-11-06 16:34:15 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2018-11-06 16:34:15 +0800 |
| commit | 1c5b696b487f621aebaafddf25a010c4cdbbd666 (patch) | |
| tree | a01f7c8fda8628eb592b5b5ac94c046e2c24c1ea /src | |
| parent | 1d551a7666ee61074fd36fed4f919c9583477fef (diff) | |
| download | cru-1c5b696b487f621aebaafddf25a010c4cdbbd666.tar.gz cru-1c5b696b487f621aebaafddf25a010c4cdbbd666.tar.bz2 cru-1c5b696b487f621aebaafddf25a010c4cdbbd666.zip | |
Add validation check for Window::GetMousePoint.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ui/window.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ui/window.cpp b/src/ui/window.cpp index 50959c91..86ae13a5 100644 --- a/src/ui/window.cpp +++ b/src/ui/window.cpp @@ -347,6 +347,8 @@ namespace cru Point Window::GetMousePosition() { + if (!IsWindowValid()) + return Point::Zero(); POINT point; ::GetCursorPos(&point); ::ScreenToClient(hwnd_, &point); |