paf: avoid using expressions with sideeffects in AV_R*

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

diff --git a/libavcodec/paf.c b/libavcodec/paf.c
index 722ab26..bd7298a 100644 (file)
--- a/libavcodec/paf.c
+++ b/libavcodec/paf.c
@@ -418,7 +418,8 @@ static int paf_aud_decode(AVCodecContext *avctx, void *data,
         t = buf + 256 * sizeof(uint16_t);
         for (j = 0; j < PAF_SOUND_SAMPLES; j++) {
             for (k = 0; k < 2; k++) {
         t = buf + 256 * sizeof(uint16_t);
         for (j = 0; j < PAF_SOUND_SAMPLES; j++) {
             for (k = 0; k < 2; k++) {

-                *output_samples++ = AV_RL16(buf + *t++ * 2);
+                *output_samples++ = AV_RL16(buf + *t * 2);
+                t++;

             }
         }
         buf += PAF_SOUND_FRAME_SIZE;
             }
         }
         buf += PAF_SOUND_FRAME_SIZE;