Cleanup: style, spelling

source/blender/blenkernel/intern/library_query.c

@@ -856,9 +856,10 @@ void BKE_library_update_ID_link_user(ID *id_dst, ID *id_src, const int cd_flag)
 
 /**
  * Say whether given \a id_type_owner can use (in any way) a datablock of \a id_type_used.
+ *
+ * This is a 'simplified' abstract version of #BKE_library_foreach_ID_link() above, quite useful to reduce
+ * useless iterations in some cases.
  */
-/* This is a 'simplified' abstract version of BKE_library_foreach_ID_link() above, quite useful to reduce
- * useless ietrations in some cases. */
 bool BKE_library_idtype_can_use_idtype(const short id_type_owner, const short id_type_used)
 {
 	if (id_type_used == ID_AC) {

source/blender/blenloader/intern/writefile.c

@@ -2268,7 +2268,7 @@ static void write_meshes(WriteData *wd, ListBase *idbase)
 				mesh->edit_btmesh = NULL;
 
 				/* now fill in polys to mfaces */
-				/* XXX This breaks writing desing, by using temp allocated memory, which will likely generate
+				/* XXX This breaks writing design, by using temp allocated memory, which will likely generate
 				 *     duplicates in stored 'old' addresses.
 				 *     This is very bad, but do not see easy way to avoid this, aside from generating those data
 				 *     outside of save process itself.

source/blender/bmesh/operators/bmo_connect_pair.c

@@ -124,7 +124,7 @@ typedef struct PathLinkState {
 } PathLinkState;
 
 /**
-  \name Min Dist Dir Util
+ * \name Min Dist Dir Util
  *
  * Simply getting the closest intersecting vert/edge is _not_ good enough. see T43792
  * we need to get the closest in both directions since the absolute closest may be a dead-end.

source/blender/bmesh/tools/bmesh_bevel.c

@@ -1648,9 +1648,11 @@ static void build_boundary_vertex_only(BevelParams *bp, BevVert *bv, bool constr
 	}
 }
 
-/* Special case of build_boundary when a single edge is beveled.
-  * The 'width adjust' part of build_boundary has been done already, and
- * efirst is the first beveled edge at vertex bv. */
+/**
+ * Special case of build_boundary when a single edge is beveled.
+ * The 'width adjust' part of build_boundary has been done already,
+ * and \a efirst is the first beveled edge at vertex \a bv.
+*/
 static void build_boundary_terminal_edge(BevelParams *bp, BevVert *bv, EdgeHalf *efirst, bool construct)
 {
 	MemArena *mem_arena = bp->mem_arena;

source/blender/makesdna/DNA_view3d_types.h

@@ -239,7 +239,7 @@ typedef struct View3D {
 	float stereo3d_convergence_alpha;
 
 	/* Previous viewport draw type.
-	 * Runtime-only, set in the rendered viewport otggle operator.
+	 * Runtime-only, set in the rendered viewport toggle operator.
 	 */
 	short prev_drawtype;
 	short pad1;