Change the value for checking fread() to the number of items

Change-Id: I95149c62b7be1b73990830bb0ffa7f10404e16de
(cherry picked from commit 6f5913629493ce5a2e7b5ea9fe59ce4662f43ea1)

diff --git a/src/metadata_editor.cpp b/src/metadata_editor.cpp
index 61034fdbc24e8a5bd69ca7a65249d328f150ccdb..92b73b43396b0ff69da79baede9473eb29a11ddd 100755 (executable)
--- a/src/metadata_editor.cpp
+++ b/src/metadata_editor.cpp
@@ -781,7 +781,7 @@ int __metadata_editor_get_picture_info(const char *path, void **picture, int *si
                memset(picture_buffer, 0, file_size * sizeof(char));
                fin = fopen(path, "rb");
                if (fin) {
-                       if(file_size != fread(picture_buffer, file_size, 1, fin)) {
+                       if(file_size != fread(picture_buffer, 1, file_size, fin)) {
                                metadata_editor_error("fread error");
                                fclose(fin);
                                return METADATA_EDITOR_ERROR_OPERATION_FAILED;