Merge commit 'ab7c6462'

* commit 'ab7c6462':
  sgi: remove redundant argument from read_uncompressed_sgi()

Conflicts:
	libavcodec/sgidec.c

See: 0f656935Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavcodec/sgidec.c

@@ -122,8 +122,7 @@ static int read_rle_sgi(uint8_t *out_buf, SgiState *s)
  * @param s the current image state
  * @return 0 if read success, else return error code.
  */
-static int read_uncompressed_sgi(unsigned char *out_buf,
-                                 SgiState *s)
+static int read_uncompressed_sgi(unsigned char *out_buf, SgiState *s)
 {
     int x, y, z;
     unsigned int offset = s->height * s->width * s->bytes_per_channel;