2.5: multiple small fixes

- wm draw method is now initialized correct when reading older
  files, but the SDNA bug causing the problem is still unsolved.
  is due to // char pad[8]; not being recognized as commented.
- triple buffer proxy texture test follows spec better now,
  was disabling triple buffer unnecessarily on some drivers.
- some cmake compile fixes related to sequencer pthread usage
  and removed bad level calls lib for player.
- show outliner header buttons in oops mode as well until that
  can be switched in the UI.
- fix region data free issue for tooltips
- warning fixes

4 files changed, 6 insertions, 3 deletions

diff --git a/source/blender/blenkernel/intern/exotic.c b/source/blender/blenkernel/intern/exotic.c
index 9c5d67660ba..249d3db9423 100644
--- a/source/blender/blenkernel/intern/exotic.c
+++ b/source/blender/blenkernel/intern/exotic.c
@@ -2387,7 +2387,7 @@ void write_stl(Scene *scene, char *str)
 
 static void write_videoscape_mesh(Scene *scene, Object *ob, char *str)
 {
-	Mesh *me;
+	Mesh *me= ob->data;
 	EditMesh *em = me->edit_mesh;
 	Material *ma;
 	MFace *mface;
diff --git a/source/blender/blenkernel/intern/idprop.c b/source/blender/blenkernel/intern/idprop.c
index 4cd282e094e..c2474e847ae 100644
--- a/source/blender/blenkernel/intern/idprop.c
+++ b/source/blender/blenkernel/intern/idprop.c
@@ -215,7 +215,7 @@ void IDP_ResizeArray(IDProperty *prop, int newlen)
 	/*first check if the array buffer size has room*/
 	/*if newlen is 200 chars less then totallen, reallocate anyway*/
 	if (newlen <= prop->totallen && prop->totallen - newlen < 200) {
-		idp_resize_group_array(prop, newlen, newarr);
+		idp_resize_group_array(prop, newlen, prop->data.pointer);
 		prop->len = newlen;
 		return;
 	}
diff --git a/source/blender/blenkernel/intern/multires.c b/source/blender/blenkernel/intern/multires.c
index ec4b8eb6d03..a09a428dc06 100644
--- a/source/blender/blenkernel/intern/multires.c
+++ b/source/blender/blenkernel/intern/multires.c
@@ -428,7 +428,7 @@ void multiresModifier_del_levels(struct MultiresModifierData *mmd, struct Object
 void multiresModifier_subdivide(MultiresModifierData *mmd, Object *ob, int distance, int updateblock, int simple)
 {
 	DerivedMesh *final = NULL;
-	int totsubvert, totsubface, totsubedge;
+	int totsubvert = 0, totsubface = 0, totsubedge = 0;
 	Mesh *me = get_mesh(ob);
 	MDisps *mdisps;
 	int i;
diff --git a/source/blender/blenkernel/intern/screen.c b/source/blender/blenkernel/intern/screen.c
index 96dddb908d2..ce5225d50b9 100644
--- a/source/blender/blenkernel/intern/screen.c
+++ b/source/blender/blenkernel/intern/screen.c
@@ -223,6 +223,9 @@ void BKE_area_region_free(SpaceType *st, ARegion *ar)
 		if(art && art->free)
 			art->free(ar);
 	}
+	else if(ar->type && ar->type->free)
+		ar->type->free(ar);
+
 	if(ar) {
 		if(ar->regiondata)
 			printf("regiondata free error\n");