code cleanup: incorrect sized array args, remove some redundant code.

2 files changed, 2 insertions, 3 deletions

diff --git a/source/blender/modifiers/intern/MOD_array.c b/source/blender/modifiers/intern/MOD_array.c
index 3ca2c364345..bc65b27be0c 100644
--- a/source/blender/modifiers/intern/MOD_array.c
+++ b/source/blender/modifiers/intern/MOD_array.c
@@ -338,7 +338,6 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
 	/* offset matrix */
 	float offset[4][4];
 	float final_offset[4][4];
-	float tmp_mat[4][4];
 	float length = amd->length;
 	int count = amd->count, maxVerts;
 	int *indexMap = NULL;
@@ -418,6 +417,7 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
 	unit_m4(final_offset);
 
 	for (j = 0; j < count - 1; j++) {
+		float tmp_mat[4][4];
 		mult_m4_m4m4(tmp_mat, offset, final_offset);
 		copy_m4_m4(final_offset, tmp_mat);
 	}
diff --git a/source/blender/modifiers/intern/MOD_laplaciansmooth.c b/source/blender/modifiers/intern/MOD_laplaciansmooth.c
index b2ca1b0d79e..743cd1a829e 100644
--- a/source/blender/modifiers/intern/MOD_laplaciansmooth.c
+++ b/source/blender/modifiers/intern/MOD_laplaciansmooth.c
@@ -100,7 +100,6 @@ static void delete_void_pointer(void *data)
 {
 	if (data) {
 		MEM_freeN(data);
-		data = NULL;
 	}
 }
 
@@ -242,7 +241,7 @@ static CustomDataMask required_data_mask(Object *UNUSED(ob), ModifierData *md)
 
 static float average_area_quad_v3(float *v1, float *v2, float *v3, float *v4)
 {
-	float areaq = 0.0f;
+	float areaq;
 	areaq = area_tri_v3(v1, v2, v3) + area_tri_v3(v1, v2, v4) + area_tri_v3(v1, v3, v4);
 	return areaq / 2.0f;
 }