From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Mon, 16 Oct 2017 21:27:04 +0000 (+0200)
Subject: Fix an operator precedence issue.
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;ds=sidebyside;h=2f777361674c2c3a6e2eb16896438bd7c9d3dcf8;p=narabu

Fix an operator precedence issue.
---

diff --git a/rans.shader b/rans.shader
index b77d240..0c0bf8b 100644
--- a/rans.shader
+++ b/rans.shader
@@ -102,7 +102,7 @@ void encode_coeff(int signed_k, uint sign_bias, inout RansEncoder enc)
 		k = ESCAPE_LIMIT;
 	}
 
-	uvec2 sym = ransdist[enc.lut_base + (k + NUM_SYMS - 1) & (NUM_SYMS - 1)];
+	uvec2 sym = ransdist[enc.lut_base + ((k + NUM_SYMS - 1) & (NUM_SYMS - 1))];
 	RansEncPut(enc.rans, enc.rans_offset, sym.x, sym.y, prob_bits);
 	
 	if (signed_k < 0) {