# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1529727098 25200
# Node ID 5cfc7e4a207ea9ef36dc2d1be51fe3c7d59fcefc
# Parent  220ede292e97135c9861fddac15dd5352f6721c7
Fix code for handling switch between sync styles at runtime

diff -r 220ede292e97 -r 5cfc7e4a207e render_sdl.c
--- a/render_sdl.c	Thu Jun 21 09:44:34 2018 -0700
+++ b/render_sdl.c	Fri Jun 22 21:11:38 2018 -0700
@@ -1124,7 +1124,7 @@
 	src->lowpass_alpha = lowpass_alpha;
 	if (sync_changed) {
 		uint32_t alloc_size = sync_to_audio ? src->num_channels * buffer_samples : nearest_pow2(min_buffered * 4 * src->num_channels);
-		src->back = realloc(src->back, alloc_size);
+		src->back = realloc(src->back, alloc_size * sizeof(int16_t));
 		if (sync_to_audio) {
 			src->front = malloc(alloc_size * sizeof(int16_t));
 		} else {