diff options
| -rw-r--r-- | src/Editor.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/Editor.cxx b/src/Editor.cxx index 58401a330..5ed364090 100644 --- a/src/Editor.cxx +++ b/src/Editor.cxx @@ -1465,6 +1465,12 @@ bool Editor::WrapOneLine(Surface *surface, int lineToWrap) { bool Editor::WrapLines(bool fullWrap, int priorityWrapLineStart) { // If there are any pending wraps, do them during idle if possible. int linesInOneCall = LinesOnScreen() + 100; + if (priorityWrapLineStart >= 0) { + // Using DocFromDisplay() here may result in chicken and egg problem in certain corner cases, + // which will hopefully be handled by added 100 lines. If some lines are still missed, idle wrapping will catch on. + int docLinesInOneCall = cs.DocFromDisplay(topLine + LinesOnScreen() + 100) - cs.DocFromDisplay(topLine); + linesInOneCall = Platform::Maximum(linesInOneCall, docLinesInOneCall); + } if (wrapState != eWrapNone) { if (wrapStart < wrapEnd) { if (!SetIdle(true)) { |