mjpeg: cosmetics: indentation

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

libavcodec/mjpegdec.c

@@ -1666,14 +1666,14 @@ static int mjpeg_decode_app(MJpegDecodeContext *s)
         if (ret) {
             av_log(s->avctx, AV_LOG_ERROR, "mjpeg: invalid TIFF header in EXIF data\n");
         } else {
-        bytestream2_seek(&gbytes, ifd_offset, SEEK_SET);
+            bytestream2_seek(&gbytes, ifd_offset, SEEK_SET);
 
-        // read 0th IFD and store the metadata
-        // (return values > 0 indicate the presence of subimage metadata)
-        ret = avpriv_exif_decode_ifd(s->avctx, &gbytes, le, 0, &s->exif_metadata);
-        if (ret < 0) {
-            av_log(s->avctx, AV_LOG_ERROR, "mjpeg: error decoding EXIF data\n");
-        }
+            // read 0th IFD and store the metadata
+            // (return values > 0 indicate the presence of subimage metadata)
+            ret = avpriv_exif_decode_ifd(s->avctx, &gbytes, le, 0, &s->exif_metadata);
+            if (ret < 0) {
+                av_log(s->avctx, AV_LOG_ERROR, "mjpeg: error decoding EXIF data\n");
+            }
         }
 
         bytes_read = bytestream2_tell(&gbytes);