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| author | nyamatongwe <devnull@localhost> | 2013-02-18 14:40:21 +1100 |
|---|---|---|
| committer | nyamatongwe <devnull@localhost> | 2013-02-18 14:40:21 +1100 |
| commit | cdc1fd4eecc8cd59997e1995c91790fba45fff4f (patch) | |
| tree | fa727e8e4fda61f5b17150d34566b05327a7cba8 /src | |
| parent | 8fe79e81ff75d1f7d28ae5497b9b6842e26a6161 (diff) | |
| download | scintilla-mirror-cdc1fd4eecc8cd59997e1995c91790fba45fff4f.tar.gz | |
Don't draw line numbers before start of document.
For elastic over-shoot scrolling, Scintilla was drawing lines with
0, -1, ... in the margin.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Editor.cxx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/Editor.cxx b/src/Editor.cxx index c72c6acff..0c1336aa0 100644 --- a/src/Editor.cxx +++ b/src/Editor.cxx @@ -1947,8 +1947,9 @@ void Editor::PaintSelMargin(Surface *surfWindow, PRectangle &rc) { rcMarker.bottom = yposScreen + vs.lineHeight; if (vs.ms[margin].style == SC_MARGIN_NUMBER) { if (firstSubLine) { - char number[100]; - sprintf(number, "%d", lineDoc + 1); + char number[100] = ""; + if (lineDoc >= 0) + sprintf(number, "%d", lineDoc + 1); if (foldFlags & SC_FOLDFLAG_LEVELNUMBERS) { int lev = pdoc->GetLevel(lineDoc); sprintf(number, "%c%c %03X %03X", |