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Ensure cells are at least 2 pixels wide

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User could specify adjust_column_width to make cells too naroow
otherwise
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Kovid Goyal
2019-02-14 10:22:45 +05:30
parent 27acd4c7d4
commit 5726466db3
1 changed files with 1 additions and 0 deletions
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kitty/fonts.c
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@@ -397,6 +397,7 @@ calc_cell_metrics(FontGroup *fg) {
if (OPT(adjust_line_height_frac) != 0.f) cell_height *= OPT(adjust_line_height_frac);
if (OPT(adjust_column_width_px != 0)) cell_width += OPT(adjust_column_width_px);
if (OPT(adjust_column_width_frac) != 0.f) cell_width *= OPT(adjust_column_width_frac);
cell_width = MAX(2, cell_width);
int line_height_adjustment = cell_height - before_cell_height;
if (cell_height < 4) fatal("line height too small after adjustment");
if (cell_height > 1000) fatal("line height too large after adjustment");