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-rw-r--r--digital/io-hub/src/common-cc/move.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/digital/io-hub/src/common-cc/move.cc b/digital/io-hub/src/common-cc/move.cc
index 75613584..5c7d3708 100644
--- a/digital/io-hub/src/common-cc/move.cc
+++ b/digital/io-hub/src/common-cc/move.cc
@@ -150,7 +150,7 @@ Move::go_or_rotate (const vect_t &dst, uint16_t angle, bool with_angle,
// Compute angle to destination, if destination is really near, angle is
// almost meaningless.
vect_t v = dst; vect_sub (&v, &robot_position.v);
- uint16_t dst_angle = 0;
+ int16_t dst_angle = 0;
int16_t diff = 0;
if (vect_dot_product (&v, &v) > eps * eps)
{