8 files changed, 16 insertions, 32 deletions
diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c
index 4d87f0300e7..ebd4c0090b4 100644
--- a/source/blender/editors/space_sequencer/sequencer_edit.c
+++ b/source/blender/editors/space_sequencer/sequencer_edit.c
@@ -348,7 +348,7 @@ static int sequencer_snap_exec(bContext *C, wmOperator *op)
     }
   }
 
-  SEQ_sort(scene);
+  SEQ_sort(SEQ_active_seqbase_get(ed));
 
   DEG_id_tag_update(&scene->id, ID_RECALC_SEQUENCER_STRIPS);
   WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
@@ -1443,7 +1443,7 @@ static int sequencer_split_exec(bContext *C, wmOperator *op)
       }
     }
 
-    SEQ_sort(scene);
+    SEQ_sort(SEQ_active_seqbase_get(ed));
   }
   if (changed) {
     WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
@@ -1818,7 +1818,7 @@ static int sequencer_separate_images_exec(bContext *C, wmOperator *op)
     }
   }
 
-  SEQ_sort(scene);
+  SEQ_sort(SEQ_active_seqbase_get(ed));
 
   WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
@@ -2003,7 +2003,7 @@ static int sequencer_meta_separate_exec(bContext *C, wmOperator *UNUSED(op))
     }
   }
 
-  SEQ_sort(scene);
+  SEQ_sort(active_seqbase);
   DEG_id_tag_update(&scene->id, ID_RECALC_SEQUENCER_STRIPS);
   WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
@@ -2226,7 +2226,7 @@ static int sequencer_swap_exec(bContext *C, wmOperator *op)
       }
     }
 
-    SEQ_sort(scene);
+    SEQ_sort(SEQ_active_seqbase_get(ed));
 
     WM_event_add_notifier(C, NC_SCENE | ND_SEQUENCER, scene);
 
diff --git a/source/blender/editors/transform/transform_convert_sequencer.c b/source/blender/editors/transform/transform_convert_sequencer.c
index c0a66b8846e..34be89e5ed9 100644
--- a/source/blender/editors/transform/transform_convert_sequencer.c
+++ b/source/blender/editors/transform/transform_convert_sequencer.c
@@ -491,7 +491,7 @@ static void freeSeqData(TransInfo *t, TransDataContainer *tc, TransCustomData *c
         }
       }
 
-      SEQ_sort(t->scene);
+      SEQ_sort(seqbasep);
     }
     else {
       /* Canceled, need to update the strips display */
diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c
index b2e399d41f5..d6b2e61eb6d 100644
--- a/source/blender/makesrna/intern/rna_sequencer.c
+++ b/source/blender/makesrna/intern/rna_sequencer.c
@@ -293,7 +293,7 @@ static void do_sequence_frame_change_update(Scene *scene, Sequence *seq)
   if (SEQ_transform_test_overlap(seqbase, seq)) {
     SEQ_transform_seqbase_shuffle(seqbase, seq, scene); /* XXX - BROKEN!, uses context seqbasep */
   }
-  SEQ_sort(scene);
+  SEQ_sort(seqbase);
 }
 
 /* A simple wrapper around above func, directly usable as prop update func.
@@ -476,7 +476,7 @@ static void rna_Sequence_channel_set(PointerRNA *ptr, int value)
     /* XXX - BROKEN!, uses context seqbasep */
     SEQ_transform_seqbase_shuffle_ex(seqbase, seq, scene, channel_delta);
   }
-  SEQ_sort(scene);
+  SEQ_sort(seqbase);
   SEQ_relations_invalidate_cache_composite(scene, seq);
 }
 
diff --git a/source/blender/sequencer/SEQ_utils.h b/source/blender/sequencer/SEQ_utils.h
index 361246d74c5..9d529089ffc 100644
--- a/source/blender/sequencer/SEQ_utils.h
+++ b/source/blender/sequencer/SEQ_utils.h
@@ -35,7 +35,7 @@ struct Scene;
 struct Sequence;
 struct StripElem;
 
-void SEQ_sort(struct Scene *scene);
+void SEQ_sort(struct ListBase *seqbase);
 void SEQ_sequence_base_unique_name_recursive(struct ListBase *seqbasep, struct Sequence *seq);
 const char *SEQ_sequence_give_name(struct Sequence *seq);
 struct ListBase *SEQ_get_seqbase_from_sequence(struct Sequence *seq, int *r_offset);
diff --git a/source/blender/sequencer/intern/strip_add.c b/source/blender/sequencer/intern/strip_add.c
index 1106f47c477..5ec2269b993 100644
--- a/source/blender/sequencer/intern/strip_add.c
+++ b/source/blender/sequencer/intern/strip_add.c
@@ -100,7 +100,7 @@ static void seq_add_generic_update(Scene *scene, ListBase *seqbase, Sequence *se
 {
   SEQ_sequence_base_unique_name_recursive(seqbase, seq);
   SEQ_time_update_sequence_bounds(scene, seq);
-  SEQ_sort(scene);
+  SEQ_sort(seqbase);
   SEQ_relations_invalidate_cache_composite(scene, seq);
 }
 
diff --git a/source/blender/sequencer/intern/strip_edit.c b/source/blender/sequencer/intern/strip_edit.c
index b5b0dc2770e..18f99272ee7 100644
--- a/source/blender/sequencer/intern/strip_edit.c
+++ b/source/blender/sequencer/intern/strip_edit.c
@@ -407,7 +407,7 @@ Sequence *SEQ_edit_strip_split(Main *bmain,
 
   /* Sort list, so that no strip can depend on next strip in list.
    * This is important for SEQ_time_update_sequence functionality. */
-  seq_sort_seqbase(&left_strips);
+  SEQ_sort(&left_strips);
 
   /* Duplicate ListBase. */
   ListBase right_strips = {NULL, NULL};
diff --git a/source/blender/sequencer/intern/utils.c b/source/blender/sequencer/intern/utils.c
index 8da71b0ac56..cf1d7d66476 100644
--- a/source/blender/sequencer/intern/utils.c
+++ b/source/blender/sequencer/intern/utils.c
@@ -59,9 +59,12 @@
  *
  * \param seqbase: ListBase with strips
  */
-
-void seq_sort_seqbase(ListBase *seqbase)
+void SEQ_sort(ListBase *seqbase)
 {
+  if (seqbase == NULL) {
+    return;
+  }
+
   /* all strips together per kind, and in order of y location ("machine") */
   ListBase inputbase, effbase;
   Sequence *seq, *seqt;
@@ -103,24 +106,6 @@ void seq_sort_seqbase(ListBase *seqbase)
   BLI_movelisttolist(seqbase, &effbase);
 }
 
-/**
- * Sort strips in active seqbase. Effect strips are trailing the list and they are sorted by
- * channel position as well.
- * This is important for SEQ_time_update_sequence to work properly
- *
- * \param scene: Scene to look for active seqbase in
- */
-void SEQ_sort(Scene *scene)
-{
-  Editing *ed = SEQ_editing_get(scene, false);
-
-  if (ed == NULL) {
-    return;
-  }
-
-  seq_sort_seqbase(SEQ_active_seqbase_get(ed));
-}
-
 typedef struct SeqUniqueInfo {
   Sequence *seq;
   char name_src[SEQ_NAME_MAXSTR];
diff --git a/source/blender/sequencer/intern/utils.h b/source/blender/sequencer/intern/utils.h
index 0ec78a6cfa5..97f33bb3ae0 100644
--- a/source/blender/sequencer/intern/utils.h
+++ b/source/blender/sequencer/intern/utils.h
@@ -34,7 +34,6 @@ void seq_open_anim_file(struct Scene *scene, struct Sequence *seq, bool openfile
 struct Sequence *seq_find_metastrip_by_sequence(ListBase *seqbase /* = ed->seqbase */,
                                                 struct Sequence *meta /* = NULL */,
                                                 struct Sequence *seq);
-void seq_sort_seqbase(ListBase *seqbase);
 
 #ifdef __cplusplus
 }