Cleanup: spelling

source/blender/blenkernel/intern/customdata.c

@@ -4181,7 +4181,7 @@ bool CustomData_verify_versions(struct CustomData *data, int index)
     if (!typeInfo->defaultname && (index > 0) && data->layers[index - 1].type == layer->type) {
       keeplayer = false; /* multiple layers of which we only support one */
     }
-    /* This is a pre-emptive fix for cases that should not happen
+    /* This is a preemptive fix for cases that should not happen
      * (layers that should not be written in .blend files),
      * but can happen due to bugs (see e.g. T62318).
      * Also for forward compatibility, in future,

source/blender/blenkernel/intern/particle.c

@@ -2691,7 +2691,7 @@ static void psys_thread_create_path(ParticleTask *task,
       pa = &psys->particles[cpa->parent];
       par = pcache[cpa->parent];
 
-      /* If particle is unexisting, try to pick a viable parent from particles
+      /* If particle is non-existing, try to pick a viable parent from particles
        * used for interpolation. */
       for (k = 0; k < 4 && pa && (pa->flag & PARS_UNEXIST); k++) {
         if (cpa->pa[k] >= 0) {

source/blender/blenkernel/intern/tracking_stabilize.c

@@ -1129,8 +1129,8 @@ static void stabilization_data_to_mat4(float pixel_aspect,
 }
 
 /* Calculate scale factor necessary to eliminate black image areas
- * caused by the compensating movements of the stabilizator.
- * This function visits every frame where stabilisation data is
+ * caused by the compensating movements of the stabilizer.
+ * This function visits every frame where stabilization data is
  * available and determines the factor for this frame. The overall
  * largest factor found is returned as result.
  *

source/blender/editors/space_view3d/view3d_camera_control.c

@@ -208,8 +208,8 @@ void ED_view3d_cameracontrol_update(View3DCameraControl *vctrl,
                                     const bool do_rotate,
                                     const bool do_translate)
 {
-  /* we are in camera view so apply the view ofs and quat to the view matrix and set the camera
-   * to the view */
+  /* We are in camera view so apply the view offset and rotation to the view matrix
+   * and set the camera to the view. */
 
   Scene *scene = vctrl->ctx_scene;
   View3D *v3d = vctrl->ctx_v3d;

source/blender/editors/space_view3d/view3d_gizmo_preselect_type.c

@@ -150,9 +150,9 @@ static int gizmo_preselect_elem_test_select(bContext *C, wmGizmo *gz, const int
         }
       }
 
-      /* All actions use same vertex preselection */
-      /* Retopology should always prioritize edge preselection. Only preselct a vertex when the
-       * cursor is really close to it*/
+      /* All actions use same vertex pre-selection. */
+      /* Re-topology should always prioritize edge pre-selection.
+       * Only pre-select a vertex when the cursor is really close to it. */
       if (eve_test) {
         BMVert *vert = (BMVert *)eve_test;
         float vert_p_co[3], vert_co[3];

source/blender/editors/transform/transform_conversions.c

@@ -7517,7 +7517,7 @@ void special_aftertrans_update(bContext *C, TransInfo *t)
   else if (t->flag & T_POSE && (t->mode == TFM_BONESIZE)) {
     /* Handle the exception where for TFM_BONESIZE in edit mode we pretend to be
      * in pose mode (to use bone orientation matrix),
-     * in that case we don't do operations like autokeyframing. */
+     * in that case we don't do operations like auto-keyframing. */
     FOREACH_TRANS_DATA_CONTAINER (t, tc) {
       ob = tc->poseobj;
       DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);

source/blender/gpencil_modifiers/intern/MOD_gpencilarmature.c

@@ -158,8 +158,7 @@ static bool isDisabled(GpencilModifierData *md, int UNUSED(userRenderParams))
   /* The object type check is only needed here in case we have a placeholder
    * object assigned (because the library containing the armature is missing).
    *
-   * In other cases it should be impossible to have a type missmatch.
-   */
+   * In other cases it should be impossible to have a type mismatch. */
   return !mmd->object || mmd->object->type != OB_ARMATURE;
 }