From: James Turner <zakalawe@mac.com>
Date: Thu, 17 Oct 2013 19:05:16 +0000 (+0100)
Subject: Fix unused-var warnings from Clang.
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=952e2e6631f08799347abec3112c9f5222f42c14;p=simgear.git

Fix unused-var warnings from Clang.
---

diff --git a/simgear/environment/precipitation.hxx b/simgear/environment/precipitation.hxx
index 8552647e..363137e9 100644
--- a/simgear/environment/precipitation.hxx
+++ b/simgear/environment/precipitation.hxx
@@ -42,7 +42,6 @@ private:
     float _rain_intensity;
     float _clip_distance;
 	
-    int _wind_dir;
     osg::Vec3 _wind_vec;
 	
     osg::ref_ptr<osgParticle::PrecipitationEffect> _precipitationEffect;
diff --git a/simgear/scene/sky/sky.hxx b/simgear/scene/sky/sky.hxx
index cc9c191e..df325884 100644
--- a/simgear/scene/sky/sky.hxx
+++ b/simgear/scene/sky/sky.hxx
@@ -237,7 +237,6 @@ private:
     float minimum_sky_visibility;
 
     int in_cloud;
-    int cur_layer_pos;
 
     // near cloud visibility state variables
     bool in_puff;
diff --git a/simgear/timing/sg_time.cxx b/simgear/timing/sg_time.cxx
index bd50f95e..105e7c5b 100644
--- a/simgear/timing/sg_time.cxx
+++ b/simgear/timing/sg_time.cxx
@@ -151,7 +151,6 @@ static double sidereal_course( time_t cur_time, const struct tm *gmt, double lng
 {
     time_t start_gmt, now;
     double diff, part, days, hours, lstTmp;
-    char tbuf[64];
   
     now = cur_time;
     start_gmt = sgTimeGetGMT(gmt->tm_year, 2, 21, 12, 0, 0);