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ref: 5bcae4d002c55bce1c6b270595a26221ac6b2d0d
parent: 2bb82e2c7a462e42d66ec78b7a50e2575f62f0a3
author: Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com>
date: Mon Nov 2 03:33:56 EST 2020

wav: fix size reading and duration

--- a/wav.c
+++ b/wav.c
@@ -7,7 +7,8 @@
 {
 	uchar *d;
 	int i;
-	u32int sz, csz;
+	u32int csz;
+	uvlong sz;
 
 	d = (uchar*)ctx->buf;
 
@@ -18,7 +19,7 @@
 		if(i == 0){
 			if(memcmp(d, "RIFF", 4) != 0 || memcmp(d+8, "WAVE", 4) != 0)
 				return -1;
-			if((sz = beuint(d+4)) < 4)
+			if((sz = leuint(d+4)) < 4)
 				return -1;
 			sz -= 4;
 			continue;