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Diffstat (limited to 'digital/avr/modules/math/geometry/vect.c')
-rw-r--r--digital/avr/modules/math/geometry/vect.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/digital/avr/modules/math/geometry/vect.c b/digital/avr/modules/math/geometry/vect.c
index 821f6844..dbc065f9 100644
--- a/digital/avr/modules/math/geometry/vect.c
+++ b/digital/avr/modules/math/geometry/vect.c
@@ -70,7 +70,7 @@ vect_value_t
vect_norm (const vect_t *v)
{
assert (v);
- int16_t tx = v->x, ty = v->y;
+ int32_t tx = v->x, ty = v->y;
return fixed_sqrt_ui32 (tx * tx + ty * ty);
}