Remove superfluous if condition

git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGH/PUGHReduce/trunk@104 d60812e6-3970-4df4-986e-c251b06effeb

2 files changed, 22 insertions, 34 deletions

diff --git a/src/ReduceArraysGlobally.c b/src/ReduceArraysGlobally.c
index 47f1659..9f0e6e4 100644
--- a/src/ReduceArraysGlobally.c
+++ b/src/ReduceArraysGlobally.c
@@ -218,14 +218,11 @@ static int ReduceArraysGlobally (const cGH *GH,
   dim = input_dims;
  
   /* allocate memory for the array of the dimensions of the input arrays */
-  if (dim>0)
-  {
-    lower_array_bounds  = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    min_array_subscript = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    array_lsh           = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    input_array_dims    = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    input_array_gz      = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-  }
+  lower_array_bounds  = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  min_array_subscript = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  array_lsh           = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  input_array_dims    = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  input_array_gz      = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
   
   /* calculate index ranges */
   for ( i=0; i < dim; i++)
@@ -772,14 +769,11 @@ static int ReduceArraysGlobally (const cGH *GH,
   num_points = total_num_points;
   weight_sum = total_weight_sum;
 #endif
-  if (dim >0)
-  {
-    free (lower_array_bounds);
-    free (min_array_subscript);
-    free (array_lsh);
-    free (input_array_dims);
-    free (input_array_gz);
-  }
+  free (lower_array_bounds);
+  free (min_array_subscript);
+  free (array_lsh);
+  free (input_array_dims);
+  free (input_array_gz);
     
   if (perform_division == 0)
   {
diff --git a/src/ReduceGA.c b/src/ReduceGA.c
index 98b2890..72c74f3 100644
--- a/src/ReduceGA.c
+++ b/src/ReduceGA.c
@@ -205,14 +205,11 @@ static int ReduceGridArrays (const cGH *GH,
   dim = CCTK_GroupDimFromVarI(input_array_variable_indices[0]);
  
   /* allocate memory for the array of the dimensions of the input arrays */
-  if (dim >0)
-  {
-    lower_array_bounds  = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    min_array_subscript = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    array_lsh           = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    input_array_dims    = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-    input_array_gz      = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
-  }
+  lower_array_bounds  = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  min_array_subscript = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  array_lsh           = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  input_array_dims    = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
+  input_array_gz      = (CCTK_INT *)malloc (dim *sizeof(CCTK_INT));
   
   /* find out the types of the input arrays and put that */
   /* in an array ipughGH->GFExtras[dim]->lnsize[i]*/
@@ -773,17 +770,14 @@ static int ReduceGridArrays (const cGH *GH,
     }
     free (local_outvals);
   }
-    num_points = total_num_points;
-    weight_sum = total_weight_sum;
+  num_points = total_num_points;
+  weight_sum = total_weight_sum;
 #endif
-  if (dim >0)
-  {
-    free (lower_array_bounds);
-    free (min_array_subscript);
-    free (array_lsh);
-    free (input_array_dims);
-    free (input_array_gz);
-  }
+  free (lower_array_bounds);
+  free (min_array_subscript);
+  free (array_lsh);
+  free (input_array_dims);
+  free (input_array_gz);
     
   if (perform_division == 0)
   {