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authorDimitar Radev <unknown>2018-02-06 16:57:12 +1100
committerDimitar Radev <unknown>2018-02-06 16:57:12 +1100
commit5cd1ba0ebee04d64386ec1ad20abec17153b18ea (patch)
tree4b8e7c8d3d6ecd3d8c33a3f41a275362f9f3a678 /src/Editor.cxx
parent3f1c1f5fe73d9fe48af8ffc2f0dbf2107d65cf52 (diff)
downloadscintilla-mirror-5cd1ba0ebee04d64386ec1ad20abec17153b18ea.tar.gz
[Bug #1983] Fix double tap word selection on Windows 10 1709 Fall Creators Update.
Times of observed mouse events went backwards causing unsigned overflow.
Diffstat (limited to 'src/Editor.cxx')
-rw-r--r--src/Editor.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Editor.cxx b/src/Editor.cxx
index b6e572c24..f33eefe69 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -4455,7 +4455,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
if (shift && !inSelMargin) {
SetSelection(newPos);
}
- if (((curTime - lastClickTime) < Platform::DoubleClickTime()) && Close(pt, lastClick, doubleClickCloseThreshold)) {
+ if ((curTime < (lastClickTime+Platform::DoubleClickTime())) && Close(pt, lastClick, doubleClickCloseThreshold)) {
//Platform::DebugPrintf("Double click %d %d = %d\n", curTime, lastClickTime, curTime - lastClickTime);
SetMouseCapture(true);
FineTickerStart(tickScroll, 100, 10);