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| author | Tavmjong Bah <tavmjong@free.fr> | 2018-01-17 12:07:23 +0000 |
|---|---|---|
| committer | Tavmjong Bah <tavmjong@free.fr> | 2018-01-17 12:07:23 +0000 |
| commit | c8e9032a0518391df1f62ba1aa26fd4d39fd51e4 (patch) | |
| tree | b8f03305ef4c3860e3fb0c0bda964e5e45d3bff1 /src/ui/previewholder.cpp | |
| parent | panel: Cleanup code (diff) | |
| download | inkscape-c8e9032a0518391df1f62ba1aa26fd4d39fd51e4.tar.gz inkscape-c8e9032a0518391df1f62ba1aa26fd4d39fd51e4.zip | |
Fix possible divide by zero.
Diffstat (limited to 'src/ui/previewholder.cpp')
| -rw-r--r-- | src/ui/previewholder.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ui/previewholder.cpp b/src/ui/previewholder.cpp index 789156aa5..a7d2c97ff 100644 --- a/src/ui/previewholder.cpp +++ b/src/ui/previewholder.cpp @@ -313,12 +313,13 @@ void PreviewHolder::calcGridSize( const Gtk::Widget* item, int itemCount, int& n natural_width_item = 1; } ncols = width_scroller / natural_width_item - 1; - nrows = itemCount / ncols; // On first run, scroller width is not set correct... so we need to fudge it: if (ncols < 2) { ncols = itemCount/2; nrows = 2; + } else { + nrows = itemCount / ncols; } } } else { |