tvg_saver: +exception handling

close the file handle before returning the function.

Change-Id: I9da706184669a42ad1ef27747b3909aa0462ab32

diff --git a/src/savers/tvg/tvgTvgSaver.cpp b/src/savers/tvg/tvgTvgSaver.cpp
index 0ebb7e8..ddf8f16 100644 (file)
--- a/src/savers/tvg/tvgTvgSaver.cpp
+++ b/src/savers/tvg/tvgTvgSaver.cpp
@@ -42,7 +42,10 @@ bool TvgSaver::flushTo(const std::string& path)
     FILE* fp = fopen(path.c_str(), "w+");
     if (!fp) return false;
 
-    if (fwrite(buffer.data, sizeof(char), buffer.count, fp) == 0) return false;
+    if (fwrite(buffer.data, sizeof(char), buffer.count, fp) == 0) {
+        fclose(fp);
+        return false;
+    }
 
     fclose(fp);