Update dilatometer.c

diff --git a/server/sensors/dilatometer.c b/server/sensors/dilatometer.c
index 8d04fb5..60532a2 100644 (file)
--- a/server/sensors/dilatometer.c
+++ b/server/sensors/dilatometer.c
@@ -263,8 +263,8 @@ bool Dilatometer_GetExpansion( int id, double * value, int samples)
                                {       
                                        // Find the rate of expansion and convert to mm. Will give a negative result for compression.
                                        *value = (average - lastPosition) * SCALE *2;
-                                       lastPosition = average; // Current position now becomes the last position
                                }
+                               lastPosition = average; // Current position now becomes the last position
                                return result;
                        default:
                                return false;           }