Cleanup: warnings

Values set but not used

7 files changed, 3 insertions, 9 deletions

diff --git a/source/blender/blenkernel/intern/scene.c b/source/blender/blenkernel/intern/scene.c
index 2e3b86c0a51..dce4effc21c 100644
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -2429,7 +2429,6 @@ SceneRenderView *BKE_scene_multiview_render_view_findindex(const RenderData *rd,
 	if ((rd->scemode & R_MULTIVIEW) == 0)
 		return NULL;
 
-	nr = 0;
 	for (srv = rd->views.first, nr = 0; srv; srv = srv->next) {
 		if (BKE_scene_multiview_is_render_view_active(rd, srv)) {
 			if (nr++ == view_id)
@@ -2460,7 +2459,6 @@ int BKE_scene_multiview_view_id_get(const RenderData *rd, const char *viewname)
 	if ((!viewname) || (!viewname[0]))
 		return 0;
 
-	nr = 0;
 	for (srv = rd->views.first, nr = 0; srv; srv = srv->next) {
 		if (BKE_scene_multiview_is_render_view_active(rd, srv)) {
 			if (STREQ(viewname, srv->name)) {
diff --git a/source/blender/blenlib/intern/graph.c b/source/blender/blenlib/intern/graph.c
index 81cc9fde01f..911e8aae340 100644
--- a/source/blender/blenlib/intern/graph.c
+++ b/source/blender/blenlib/intern/graph.c
@@ -578,7 +578,7 @@ static void handleRadialSymmetry(BGraph *graph, BNode *root_node, int depth, flo
 	unit = ring;
 
 	/* fill in the ring */
-	for (unit = ring, i = 0; i < root_node->degree; i++) {
+	for (i = 0; i < root_node->degree; i++) {
 		BArc *connectedArc = root_node->arcs[i];
 		
 		/* depth is store as a negative in flag. symmetry level is positive */
diff --git a/source/blender/bmesh/intern/bmesh_mesh_conv.h b/source/blender/bmesh/intern/bmesh_mesh_conv.h
index 218d821913d..7cbfe2d9210 100644
--- a/source/blender/bmesh/intern/bmesh_mesh_conv.h
+++ b/source/blender/bmesh/intern/bmesh_mesh_conv.h
@@ -52,7 +52,7 @@ struct BMeshFromMeshParams {
 void BM_mesh_bm_from_me(
         BMesh *bm, struct Mesh *me,
         const struct BMeshFromMeshParams *params)
-ATTR_NONNULL(1, 2, 3);
+ATTR_NONNULL(1, 3);
 
 struct BMeshToMeshParams {
 	unsigned int calc_tessface : 1;
diff --git a/source/blender/bmesh/tools/bmesh_decimate_dissolve.c b/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
index 1a16bd13fef..ad35d57f35b 100644
--- a/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
+++ b/source/blender/bmesh/tools/bmesh_decimate_dissolve.c
@@ -296,7 +296,6 @@ void BM_mesh_decimate_dissolve_ex(
 
 		/* --- setup heap --- */
 		eheap = BLI_heap_new_ex(einput_len);
-		eheap_table = _heap_table;
 
 		/* wire -> tag */
 		BM_ITER_MESH (e_iter, &iter, bm, BM_EDGES_OF_MESH) {
diff --git a/source/blender/editors/armature/armature_utils.c b/source/blender/editors/armature/armature_utils.c
index 61ed7fdc41b..85c6835a8bb 100644
--- a/source/blender/editors/armature/armature_utils.c
+++ b/source/blender/editors/armature/armature_utils.c
@@ -179,7 +179,6 @@ EditBone *ED_armature_bone_find_shared_parent(EditBone *ebone_child[], const uns
 
 	/* accumulate */
 	for (i = 0; i < ebone_child_tot; i++) {
-		ebone_iter = ebone_child[i];
 		for (ebone_iter = ebone_child[i]->parent; ebone_iter; ebone_iter = ebone_iter->parent) {
 			EBONE_TEMP_UINT(ebone_iter) += 1;
 		}
diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c
index 2bca5498f6f..10ab85a6142 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -7371,7 +7371,6 @@ static void ui_blocks_set_tooltips(ARegion *ar, const bool enable)
 
 static bool ui_region_contains_point_px(ARegion *ar, int x, int y)
 {
-	uiBlock *block = ar->uiblocks.first;
 	rcti winrct;
 
 	/* scale down area rect to exclude shadow */
@@ -7379,7 +7378,7 @@ static bool ui_region_contains_point_px(ARegion *ar, int x, int y)
 
 	/* check if the mouse is in the region */
 	if (!BLI_rcti_isect_pt(&winrct, x, y)) {
-		for (block = ar->uiblocks.first; block; block = block->next)
+		for (uiBlock *block = ar->uiblocks.first; block; block = block->next)
 			block->auto_open = false;
 		
 		return false;
diff --git a/source/blender/modifiers/intern/MOD_laplaciandeform.c b/source/blender/modifiers/intern/MOD_laplaciandeform.c
index d4f02d923d3..ce3fdc4bbe8 100644
--- a/source/blender/modifiers/intern/MOD_laplaciandeform.c
+++ b/source/blender/modifiers/intern/MOD_laplaciandeform.c
@@ -339,7 +339,6 @@ static void rotateDifferentialCoordinates(LaplacianSystem *sys)
 		pi[1] = EIG_linear_solver_variable_get(sys->context, 1, i);
 		pi[2] = EIG_linear_solver_variable_get(sys->context, 2, i);
 		zero_v3(ni);
-		num_fni = 0;
 		num_fni = sys->ringf_map[i].count;
 		for (fi = 0; fi < num_fni; fi++) {
 			const unsigned int *vin;