From fdacf95e6c3913b5d1edf59b6ce4e3e28c60a077 Mon Sep 17 00:00:00 2001
From: Abramo Bagnara <abramo@alsa-project.org>
Date: Tue, 13 Feb 2001 20:20:52 +0000
Subject: [PATCH] Fixed unhexing thanks to Anders

---
 alsactl/alsactl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/alsactl/alsactl.c b/alsactl/alsactl.c
index 8226751..b462be6 100644
--- a/alsactl/alsactl.c
+++ b/alsactl/alsactl.c
@@ -781,11 +781,11 @@ static int set_control(snd_ctl_t *handle, snd_config_t *control)
 					error("bad control.%d.value contents\n", numid);
 					return -EINVAL;
 				}
-				idx++;
-				if (idx % 2 == 0)
+				if (idx % 2 == 1)
 					snd_ctl_elem_value_set_byte(ctl, idx / 2, c1 << 4 | c);
 				else
 					c1 = c;
+				idx++;
 			}
 			goto _ok;
 		}