diff options
| author | Jörg Sonnenberger <joerg@NetBSD.org> | 2014-03-19 09:26:37 +0100 |
|---|---|---|
| committer | Thomas Klausner <wiz@NetBSD.org> | 2014-03-19 09:26:37 +0100 |
| commit | 42ca8d956276bc00bec09e410d76daf053ae35f9 (patch) | |
| tree | bf7004231f139f2fb8c0abf18efb1a0efcd7e40d | |
| parent | 3425cbb0e6086f74783eafbe23df1121b655e006 (diff) | |
Fix abs() usage.
For long arguments, use labs().
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Thomas Klausner <wiz@NetBSD.org>
| -rw-r--r-- | src/create.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/create.c b/src/create.c index 98678d8..d013da9 100644 --- a/src/create.c +++ b/src/create.c @@ -347,10 +347,10 @@ SetCloseColor( closenesses[i].cols_index = i; closenesses[i].closeness = - COLOR_FACTOR * (abs((long) col->red - (long) cols[i].red) - + abs((long) col->green - (long) cols[i].green) - + abs((long) col->blue - (long) cols[i].blue)) - + BRIGHTNESS_FACTOR * abs(((long) col->red + + COLOR_FACTOR * (labs((long) col->red - (long) cols[i].red) + + labs((long) col->green - (long) cols[i].green) + + labs((long) col->blue - (long) cols[i].blue)) + + BRIGHTNESS_FACTOR * labs(((long) col->red + (long) col->green + (long) col->blue) - ((long) cols[i].red + |