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| author |  Mikkel Oscar Lyderik <mikkeloscar@gmail.com> | 2016-01-24 03:02:51 +0100 |
|---|---|---|
| committer | Mikkel Oscar Lyderik <mikkeloscar@gmail.com> | 2016-01-24 03:02:51 +0100 |
| commit | c8cf3f70f979a6eb373ec1ebdf8f80bc42dcd633 (patch) | |
| tree | 9cf6cec9b5d6a7217c211f06ab0c6c9b5400d0c1 /common/util.c | |
| parent | use log10 in numlen (diff) | |
| download | sway-c8cf3f70f979a6eb373ec1ebdf8f80bc42dcd633.tar.gz sway-c8cf3f70f979a6eb373ec1ebdf8f80bc42dcd633.tar.zst sway-c8cf3f70f979a6eb373ec1ebdf8f80bc42dcd633.zip | |
numlen(0) == 1
Diffstat (limited to 'common/util.c')
| -rw-r--r-- | common/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/util.c b/common/util.c index 25a3e861..13397437 100644 --- a/common/util.c +++ b/common/util.c | |||
| @@ -8,7 +8,7 @@ int wrap(int i, int max) { | |||
| 8 | 8 | ||
| 9 | int numlen(int n) { | 9 | int numlen(int n) { |
| 10 | if (n == 0) { | 10 | if (n == 0) { |
| 11 | return n; | 11 | return 1; |
| 12 | } | 12 | } |
| 13 | return log10(n) + 1; | 13 | return log10(n) + 1; |
| 14 | } | 14 | } |