j2k/jpeg2000: merge a few whitespaces

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavcodec/j2k.c

@@ -437,6 +437,7 @@ void ff_j2k_cleanup(Jpeg2000Component *comp, Jpeg2000CodingStyle *codsty)
                 av_freep(&prec->cblkincl);
                 av_freep(&prec->cblk);
             }
+
             av_freep(&band->prec);
         }
         av_freep(&reslevel->band);

libavcodec/jpeg2000.c

@@ -109,7 +109,7 @@ static int getsigctxno(int flag, int bandno)
         if (v == 1) return 3;
         if (d >= 2) return 2;
         if (d == 1) return 1;
-    } else{
+    } else {
         if (d >= 3) return 8;
         if (d == 2) {
             if (h+v >= 1) return 7;