From: sub.mohanty@samsung.com <smohantty@gmail.com>
Date: Sat, 28 Jul 2018 08:08:32 +0000 (+0900)
Subject: lottie: fix some more warning.
X-Git-Tag: submit/tizen/20180917.042405~175
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e6bce26b6e30bcda5ebe65624d0f9f8a58c4625f;p=platform%2Fcore%2Fuifw%2Flottie-player.git

lottie: fix some more warning.

Change-Id: I0b1fe8773ec1f795e7df603a35a02687697f3e00
---

diff --git a/src/vector/vbitmap.cpp b/src/vector/vbitmap.cpp
index c4a0190..f92c9ca 100644
--- a/src/vector/vbitmap.cpp
+++ b/src/vector/vbitmap.cpp
@@ -205,6 +205,8 @@ VBitmap VBitmap::copy(const VRect& r) const
         }
     }
     //TODO implement properly.
+    return image;
+
 }
 
 int VBitmap::stride() const
diff --git a/src/vector/vmatrix.h b/src/vector/vmatrix.h
index 3e46563..4c3be7c 100644
--- a/src/vector/vmatrix.h
+++ b/src/vector/vmatrix.h
@@ -58,7 +58,7 @@ public:
     bool fuzzyCompare(const VMatrix &) const;
     friend std::ostream& operator<<(std::ostream& os, const VMatrix& o);
 private:
-    friend class VSpanData;
+    friend struct VSpanData;
     MatrixType mType{MatrixType::None};
     MatrixType dirty{MatrixType::None};
     float m11{1}, m12{0}, m13{0};
diff --git a/src/vector/vpathmesure.cpp b/src/vector/vpathmesure.cpp
index 69f2788..835f0f8 100644
--- a/src/vector/vpathmesure.cpp
+++ b/src/vector/vpathmesure.cpp
@@ -15,7 +15,6 @@ VPath VPathMesure::trim(const VPath &path)
    if (vCompare(startOffset, 0.0f) && (vCompare(endOffset, 1.0f))) return path;
 
    float len = path.length();
-   float len1 = len;
    float sg = len * startOffset;
    float eg = len * (1.0f - endOffset);
    len = len - (sg + eg);