diff options
Diffstat (limited to 'dw/style.hh')
| -rw-r--r-- | dw/style.hh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/dw/style.hh b/dw/style.hh index 12b7cbde..3cab376a 100644 --- a/dw/style.hh +++ b/dw/style.hh @@ -2,6 +2,7 @@ #define __DW_STYLE_HH__ #include <stdint.h> +#include <math.h> #ifndef __INCLUDED_FROM_DW_CORE_HH__ # error Do not include this file directly, use "core.hh" instead. @@ -471,7 +472,7 @@ inline double relLengthVal(Length l) { return (double)(l & ~3) / (1 << 18); } * Use this instead of perLengthVal, when possible. */ inline int multiplyWithPerLength(int x, Length l) { - return x * perLengthVal_useThisOnlyForDebugging (l); + return (int) round((double) x * perLengthVal_useThisOnlyForDebugging (l)); } /** |