diff options
Diffstat (limited to 'win32/ScintillaWin.cxx')
| -rw-r--r-- | win32/ScintillaWin.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx index a45c7a076..4fd86ec7c 100644 --- a/win32/ScintillaWin.cxx +++ b/win32/ScintillaWin.cxx @@ -2340,10 +2340,10 @@ bool ScintillaWin::ModifyScrollBars(Sci::Line nMax, Sci::Line nPage) { } const PRectangle rcText = GetTextRectangle(); - int horizEndPreferred = scrollWidth; + int pageWidth = static_cast<int>(rcText.Width()); + int horizEndPreferred = std::max(scrollWidth, pageWidth-1); if (horizEndPreferred < 0) horizEndPreferred = 0; - int pageWidth = static_cast<int>(rcText.Width()); if (!horizontalScrollBarVisible || Wrapping()) pageWidth = horizEndPreferred + 1; sci.fMask = SIF_PAGE | SIF_RANGE; |