Fix -Wmaybe-uninitialized warnings (#2653)

OSGeo · Nov 16, 2022 · df43b79 · df43b79
1 parent b1f07f2
commit df43b79
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/raster/r.sim/simlib/hydro.c b/raster/r.sim/simlib/hydro.c
@@ -268,6 +268,10 @@ void main_loop(void)
             }
             nwalka = 0;
             nstack = 0;
+            decr = 0.0;
+            velx = 0.0;
+            vely = 0.0;
+            eff = 0.0;
 
 #pragma omp parallel firstprivate(l,lw,k,decr,d1,hhc,velx,vely,eff,gaux,gauy)   //nwalka
             {

diff --git a/raster/r.sun/main.c b/raster/r.sun/main.c
@@ -1690,15 +1690,15 @@ void calculate(double singleSlope, double singleAspect, double singleAlbedo,
     int someRadiation;
     int numRows;
     int arrayOffset;
-    double lum, q1;
+    double lum = 0.0, q1 = 0.0;
     double dayRad;
-    double latid_l, cos_u, cos_v, sin_u, sin_v;
-    double sin_phi_l, tan_lam_l;
+    double latid_l = 0.0, cos_u = 0.0, cos_v = 0.0, sin_u = 0.0, sin_v = 0.0;
+    double sin_phi_l = 0.0, tan_lam_l = 0.0;
     double zmax = 0;
     double longitTime = 0.;
     double locTimeOffset;
     double latitude, longitude;
-    double coslat;
+    double coslat = 0.0;
 
 
     struct SunGeometryConstDay sunGeom;