Fix issue where rounded corners algorithm would return incorrect path…

… for shapes without any rounded corners

Sources/Private/Utility/Primitives/BezierPathRoundExtension.swift

@@ -83,6 +83,8 @@ extension BezierPath {
       uniquePath.addVertex(elements[i].vertex)
     }
 
+    var pathHasRoundedCorner = false
+
     for elementIndex in 0..<uniquePath.elements.count {
       currentVertex = uniquePath.elements[elementIndex].vertex
 
@@ -96,6 +98,9 @@ extension BezierPath {
         continue
       }
 
+      // Track whether or not this path has at least one rounded corner
+      pathHasRoundedCorner = true
+
       // Do not round start and end if not closed
       if !newPath.closed, elementIndex == 0 || elementIndex == uniquePath.elements.count - 1 {
         newPath.addVertex(currentVertex)
@@ -142,6 +147,12 @@ extension BezierPath {
       }
     }
 
+    // If we didn't need to apply the corner radius to any of the corners,
+    // just use the original given path instead of modifying it.
+    if !pathHasRoundedCorner {
+      return self
+    }
+
     return newPath
   }
 }