From b099769daea37a8c8c2768ad11491221cca5106c Mon Sep 17 00:00:00 2001
From: Shigeru KANEMOTO <sgksgk@gmail.com>
Date: Fri, 22 Jan 2016 17:36:12 +0900
Subject: [PATCH] Fix: warning: variable 'nsat' set but not used

---
 gpssim.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gpssim.c b/gpssim.c
index 4473be2..be7132e 100644
--- a/gpssim.c
+++ b/gpssim.c
@@ -1558,7 +1558,6 @@ int main(int argc, char *argv[])
 	double llh[3];
 	
 	int i;
-	int nsat;
 	channel_t chan[MAX_CHAN];
 	double elvmask = 0.0; // in degree
 
@@ -1903,7 +1902,7 @@ int main(int argc, char *argv[])
 	grx = g0;
 
 	// Allocate visible satellites
-	nsat = allocateChannel(chan, eph[ieph], grx, xyz[0], elvmask);
+	allocateChannel(chan, eph[ieph], grx, xyz[0], elvmask);
 
 	for(i=0; i<MAX_CHAN; i++)
 	{
@@ -2060,7 +2059,7 @@ int main(int argc, char *argv[])
 					generateNavMsg(grx, &chan[i], 0);
 
 			// Update channel allocation
-			nsat = allocateChannel(chan, eph[ieph], grx, xyz[iumd], elvmask);
+			allocateChannel(chan, eph[ieph], grx, xyz[iumd], elvmask);
 
 			// Show ditails about simulated channels
 			if (verb)