X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=ETL%2Ftrunk%2FETL%2F_bezier.h;h=fe6b17017f1e89b13a62f40efbc9f3ed67322d58;hb=e0dedc46e8ab6b258be81887689b0c0fd60def0c;hp=a08a42b466d986835a203306d221f85cc17be398;hpb=c8a995a81a8049f2d71c92d38ae8d7affbf312fb;p=synfig.git

diff --git a/ETL/trunk/ETL/_bezier.h b/ETL/trunk/ETL/_bezier.h
index a08a42b..fe6b170 100644
--- a/ETL/trunk/ETL/_bezier.h
+++ b/ETL/trunk/ETL/_bezier.h
@@ -25,8 +25,8 @@
 
 /* === S T A R T =========================================================== */
 
-#ifndef __ETL_BEZIER_H
-#define __ETL_BEZIER_H
+#ifndef __ETL__BEZIER_H
+#define __ETL__BEZIER_H
 
 /* === H E A D E R S ======================================================= */
 
@@ -553,8 +553,7 @@ public:
 				bezier<V,T>::operator[](1),
 				bezier<V,T>::operator[](2),
 				bezier<V,T>::operator[](3)};
-			float t = NearestPointOnCurve(x, array);
-			return t > 0.999999 ? 0.999999 : t < 0.000001 ? 0.000001 : t;
+			return NearestPointOnCurve(x, array);
 	    }
 	    else
 	    {
@@ -578,6 +577,7 @@ public:
 	distance_type find_distance(time_type r, time_type s, int steps=7)const
 	{
 		const time_type inc((s-r)/steps);
+		if (!inc) return 0;
 		distance_type ret(0);
 		value_type last(operator()(r));