fs_encode: check for file.file_interface before closing

diff --git a/src/fs_encode.c b/src/fs_encode.c
index 03468e804d476c3c920b4ca6663e661ef4785edf..0f5b034a6ec1869bfd492d75ed3bb0ee717e271d 100644 (file)
--- a/src/fs_encode.c
+++ b/src/fs_encode.c
@@ -195,8 +195,14 @@ int main(int argc, char *argv[])
        r = 0;
 
 end:
-       switch_core_file_close(&fh_input);
-       switch_core_file_close(&fh_output);
+       
+       if (fh_input.file_interface) {
+               switch_core_file_close(&fh_input);              
+       }
+
+       if (fh_output.file_interface) {
+               switch_core_file_close(&fh_output);             
+       }
 
        if (pool) {
                switch_core_destroy_memory_pool(&pool);