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| author | jao <jao@gnu.org> | 2020-08-08 01:35:26 +0100 |
|---|---|---|
| committer | jao <jao@gnu.org> | 2020-08-08 01:35:26 +0100 |
| commit | 05672f6110bbf90b27a4533022fc23f2df292d30 (patch) | |
| tree | c8d32a1242055d91ccaa74c8bda0b41e03b50b51 /src/Xmobar | |
| parent | 6b8a1822c816c1d060f5d49228494b61503dfcd0 (diff) | |
| download | xmobar-05672f6110bbf90b27a4533022fc23f2df292d30.tar.gz xmobar-05672f6110bbf90b27a4533022fc23f2df292d30.tar.bz2 | |
Fix: don't go below zero in indexed bars
Diffstat (limited to 'src/Xmobar')
| -rw-r--r-- | src/Xmobar/Plugins/Monitors/Common/Output.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Xmobar/Plugins/Monitors/Common/Output.hs b/src/Xmobar/Plugins/Monitors/Common/Output.hs index 4733a9f..3c18e87 100644 --- a/src/Xmobar/Plugins/Monitors/Common/Output.hs +++ b/src/Xmobar/Plugins/Monitors/Common/Output.hs @@ -3,7 +3,7 @@ ------------------------------------------------------------------------------ -- | -- Module: Xmobar.Plugins.Monitors.Strings --- Copyright: (c) 2018, 2019 Jose Antonio Ortega Ruiz +-- Copyright: (c) 2018, 2019, 2020 Jose Antonio Ortega Ruiz -- License: BSD3-style (see LICENSE) -- -- Maintainer: jao@gnu.org @@ -224,7 +224,7 @@ showPercentBar v x = do let c = bw < 1 w = if c then length bf else bw len = min w $ round (fromIntegral w * x) - bfs = if c then [bf !! (len - 1)] else take len $ cycle bf + bfs = if c then [bf !! max 0 (len - 1)] else take len $ cycle bf s <- colorizeString v bfs return $ s ++ if c then "" else take (bw - len) (cycle bb) |