Coverity issue fix

Change-Id: Id90eb786575e82376fd0535ea11fd0fadfcd5470

diff --git a/utils/mm_file_util_tag.c b/utils/mm_file_util_tag.c
index 5f74573..96d6eb8 100755 (executable)
--- a/utils/mm_file_util_tag.c
+++ b/utils/mm_file_util_tag.c
@@ -1960,6 +1960,7 @@ int MMFileUtilGetMetaDataFromMKV(MMFileFormatContext *formatContext)
        unsigned char *buffer = NULL;
        int ret = 0;
        int i;
+       long long file_size = 0;
 
        MMFILE_WEBM_PROJ_V2_BOX v2box = { 0, };
        MMFILE_WEBM_EQUI_PROJ_V2_BOX equi = { 0, };
@@ -1972,7 +1973,7 @@ int MMFileUtilGetMetaDataFromMKV(MMFileFormatContext *formatContext)
                goto exit;
        }
 
-       long long file_size = mmfile_seek(fp, 0, SEEK_END);
+       file_size = mmfile_seek(fp, 0, SEEK_END);
        if (file_size == MMFILE_UTIL_FAIL) {
                debug_error(DEBUG, "mmfile operation failed\n");
                goto exit;