Subsdec: Code cosmetic and alignements

modules/codec/subtitles/subsdec.h

@@ -77,9 +77,11 @@ typedef struct
 struct decoder_sys_t
 {
     bool                b_ass;                           /* The subs are ASS */
+
     int                 i_original_height;
     int                 i_original_width;
     int                 i_align;          /* Subtitles alignment on the vout */
+
     vlc_iconv_t         iconv_handle;            /* handle to iconv instance */
     bool                b_autodetect_utf8;