blob: 917a9f085cce79fd63684e97012d72aa4da342a1 (
plain)
commit e39a1fc809d21d64ef8b96fcba6b56f554ccb550
Author: Christoph Willing <chris.willing@linux.com>
Date: Mon Feb 10 18:28:56 2020 +1000
Resolve ambiguous abs() call
Signed-off-by: Christoph Willing <chris.willing@linux.com>
diff --git a/src/KeyFrame.cpp b/src/KeyFrame.cpp
index c54bc7d..457ed9b 100644
--- a/src/KeyFrame.cpp
+++ b/src/KeyFrame.cpp
@@ -71,7 +71,7 @@ namespace {
}
double const x = p0.X * B[0] + p1.X * B[1] + p2.X * B[2] + p3.X * B[3];
double const y = p0.Y * B[0] + p1.Y * B[1] + p2.Y * B[2] + p3.Y * B[3];
- if (abs(target - x) < allowed_error) {
+ if (fabs(target - x) < allowed_error) {
return y;
}
if (x > target) {
|
