Revert of align cap hairline first point

src/core/SkScan_Hairline.cpp

Index: src/core/SkScan_Hairline.cpp
diff --git a/src/core/SkScan_Hairline.cpp b/src/core/SkScan_Hairline.cpp
index 9be2b8fd123c815296c3ea4153829873e6d288d1..083dc0df5f8d93a21be95b5ec58c6cb52c63af9f 100644
--- a/src/core/SkScan_Hairline.cpp
+++ b/src/core/SkScan_Hairline.cpp
@@ -538,12 +538,10 @@
     if (SkPaint::kButt_Cap != capStyle) {
         prevVerb = SkPath::kDone_Verb;
     }
-    bool firstPtSet = false;
     while ((verb = iter.next(pts)) != SkPath::kDone_Verb) {
         switch (verb) {
             case SkPath::kMove_Verb:
                 firstPt = lastPt = pts[0];
-                firstPtSet = false;
                 break;
             case SkPath::kLine_Verb:
                 if (SkPaint::kButt_Cap != capStyle) {
@@ -594,10 +592,6 @@
             case SkPath::kDone_Verb:
                 break;
         }
-        if (!firstPtSet && SkPath::kLine_Verb <= verb && verb <= SkPath::kCubic_Verb) {
-            firstPt = lastPt = pts[0];
-            firstPtSet = true;
-        }
         if (SkPaint::kButt_Cap != capStyle) {
             prevVerb = verb;
         }