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| author | Marc André Tanner <mat@brain-dump.org> | 2017-03-01 18:04:15 +0100 |
|---|---|---|
| committer | Marc André Tanner <mat@brain-dump.org> | 2017-03-01 18:22:13 +0100 |
| commit | 17786fb0c6982888534885792b390d5ff9f9a342 (patch) | |
| tree | 5c573cab1e1f66fa218a1535a7b565a41db612ae /lua | |
| parent | 32ed959c6e2e7729ec4fba11a0274680703e4974 (diff) | |
| download | vis-17786fb0c6982888534885792b390d5ff9f9a342.tar.gz vis-17786fb0c6982888534885792b390d5ff9f9a342.tar.xz | |
vis-lua: make cursor.pos return nil if cursor position is invalid
It remains to be seen whether that is a good idea, but at least
it will reveal possible bugs.
Diffstat (limited to 'lua')
| -rw-r--r-- | lua/vis-std.lua | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lua/vis-std.lua b/lua/vis-std.lua index 5da6020..6499f24 100644 --- a/lua/vis-std.lua +++ b/lua/vis-std.lua @@ -108,7 +108,9 @@ vis.events.subscribe(vis.events.WIN_STATUS, function(win) end local size = file.size - table.insert(right_parts, (size == 0 and "0" or math.ceil(cursor.pos/size*100)).."%") + local pos = cursor.pos + if not pos then pos = 0 end + table.insert(right_parts, (size == 0 and "0" or math.ceil(pos/size*100)).."%") if not win.large then local col = cursor.col |