tvg-format.sh output diff for lottie2gif.cpp

tvg-format.sh__lottie2gif.cpp.diff

diff --git a/tools/lottie2gif/lottie2gif.cpp b/tools/lottie2gif/lottie2gif.cpp
index aa1fe44a..04363501 100644
--- a/tools/lottie2gif/lottie2gif.cpp
+++ b/tools/lottie2gif/lottie2gif.cpp
@@ -41,20 +41,20 @@ using namespace tvg;
 struct App
 {
 public:
-   ~App() { free(full); }  // free realpath() or _fullpath()
+    ~App() { free(full); }  // free realpath() or _fullpath()
 
 private:
-   char* full = nullptr;  // full path
-   uint32_t fps = 30;
-   uint32_t width = 600;
-   uint32_t height = 600;
-   uint8_t r, g, b;        //background color
-   bool background = false;
+    char* full = nullptr;  // full path
+    uint32_t fps = 30;
+    uint32_t width = 600;
+    uint32_t height = 600;
+    uint8_t r, g, b;  // background color
+    bool background = false;
 
-   void helpMsg()
-   {
-      cout << "Usage: \n   tvg-lottie2gif [Lottie file] or [Lottie folder] [-r resolution] [-f fps] [-b background color]\n\nExamples: \n    $ tvg-lottie2gif input.json\n    $ tvg-lottie2gif input.json -r 600x600\n    $ tvg-lottie2gif input.json -f 30\n    $ tvg-lottie2gif input.json -r 600x600 -f 30\n    $ tvg-lottie2gif lottiefolder\n    $ tvg-lottie2gif lottiefolder -r 600x600 -f 30 -b fa7410\n\n";
-   }
+    void helpMsg()
+    {
+        cout << "Usage: \n   tvg-lottie2gif [Lottie file] or [Lottie folder] [-r resolution] [-f fps] [-b background color]\n\nExamples: \n    $ tvg-lottie2gif input.json\n    $ tvg-lottie2gif input.json -r 600x600\n    $ tvg-lottie2gif input.json -f 30\n    $ tvg-lottie2gif input.json -r 600x600 -f 30\n    $ tvg-lottie2gif lottiefolder\n    $ tvg-lottie2gif lottiefolder -r 600x600 -f 30 -b fa7410\n\n";
+    }
 
    bool validate(string& lottieName)
    {
@@ -110,13 +110,13 @@ private:
 
    const char* realPath(const char* path)
    {
-      free(full);  // free previous if exist
+       free(full);  // free previous if exist
 #ifdef _WIN32
-      full = _fullpath(NULL, path, 0);  // malloc inside; free'd in destructor
+       full = _fullpath(NULL, path, 0);  // malloc inside; free'd in destructor
 #else
-      full = realpath(path, NULL);  // malloc inside; free'd in destructor
+       full = realpath(path, NULL);  // malloc inside; free'd in destructor
 #endif
-      return full;
+       return full;
    }
 
    bool isDirectory(const char* path)