Merge branch 'master' into greasepencil-edit-curve

3 files changed, 16 insertions, 7 deletions

diff --git a/source/blender/modifiers/intern/MOD_hook.c b/source/blender/modifiers/intern/MOD_hook.c
index 98bbb328007..94a9a922ff7 100644
--- a/source/blender/modifiers/intern/MOD_hook.c
+++ b/source/blender/modifiers/intern/MOD_hook.c
@@ -313,10 +313,19 @@ static void deformVerts_do(HookModifierData *hmd,
   MOD_get_vgroup(ob, mesh, hmd->name, &dvert, &hd.defgrp_index);
   int cd_dvert_offset = -1;
 
-  if ((em != NULL) && (hd.defgrp_index != -1)) {
-    cd_dvert_offset = CustomData_get_offset(&em->bm->vdata, CD_MDEFORMVERT);
-    if (cd_dvert_offset == -1) {
-      hd.defgrp_index = -1;
+  if (hd.defgrp_index != -1) {
+    /* Edit-mesh. */
+    if (em != NULL) {
+      cd_dvert_offset = CustomData_get_offset(&em->bm->vdata, CD_MDEFORMVERT);
+      if (cd_dvert_offset == -1) {
+        hd.defgrp_index = -1;
+      }
+    }
+    else {
+      /* Regular mesh. */
+      if (dvert == NULL) {
+        hd.defgrp_index = -1;
+      }
     }
   }
 
diff --git a/source/blender/modifiers/intern/MOD_meshcache_mdd.c b/source/blender/modifiers/intern/MOD_meshcache_mdd.c
index cb150976ff5..d216c14ab43 100644
--- a/source/blender/modifiers/intern/MOD_meshcache_mdd.c
+++ b/source/blender/modifiers/intern/MOD_meshcache_mdd.c
@@ -65,13 +65,13 @@ static bool meshcache_read_mdd_head(FILE *fp,
     *err_str = "Invalid frame total";
     return false;
   }
-  /* intentionally dont seek back */
+  /* Intentionally don't seek back. */
 
   return true;
 }
 
 /**
- * Gets the index frange and factor
+ * Gets the index range and factor.
  */
 static bool meshcache_read_mdd_range(FILE *fp,
                                      const int verts_tot,
diff --git a/source/blender/modifiers/intern/MOD_util.c b/source/blender/modifiers/intern/MOD_util.c
index 179996d5acf..cc844e53603 100644
--- a/source/blender/modifiers/intern/MOD_util.c
+++ b/source/blender/modifiers/intern/MOD_util.c
@@ -229,7 +229,7 @@ Mesh *MOD_deform_mesh_eval_get(Object *ob,
      * that's properly generated for curves. */
     mesh = BKE_mesh_new_nomain_from_curve(ob);
 
-    /* Currently, that may not be the case everytime
+    /* Currently, that may not be the case every time
      * (texts e.g. tend to give issues,
      * also when deforming curve points instead of generated curve geometry... ). */
     if (mesh != NULL && mesh->totvert != num_verts) {