minor edits, no functional changes.

- BGE was getting MCol array and not using it.
- use list lookup functions for getting constraint from pose bone.
- use const char * in more places.

3 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/blenkernel/BKE_scene.h b/source/blender/blenkernel/BKE_scene.h
index f75e4020cb9..2337b95dcbc 100644
--- a/source/blender/blenkernel/BKE_scene.h
+++ b/source/blender/blenkernel/BKE_scene.h
@@ -62,7 +62,7 @@ struct Scene *add_scene(const char *name);
 struct Base *object_in_scene(struct Object *ob, struct Scene *sce);
 
 void set_scene_bg(struct Main *bmain, struct Scene *sce);
-struct Scene *set_scene_name(struct Main *bmain, char *name);
+struct Scene *set_scene_name(struct Main *bmain, const char *name);
 
 struct Scene *copy_scene(struct Scene *sce, int type);
 void unlink_scene(struct Main *bmain, struct Scene *sce, struct Scene *newsce);
diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c
index e653a6198ca..1e3ff7142a1 100644
--- a/source/blender/blenkernel/intern/constraint.c
+++ b/source/blender/blenkernel/intern/constraint.c
@@ -419,7 +419,7 @@ void constraint_mat_convertspace (Object *ob, bPoseChannel *pchan, float mat[][4
 /* ------------ General Target Matrix Tools ---------- */
 
 /* function that sets the given matrix based on given vertex group in mesh */
-static void contarget_get_mesh_mat (Scene *scene, Object *ob, char *substring, float mat[][4])
+static void contarget_get_mesh_mat (Scene *scene, Object *ob, const char *substring, float mat[][4])
 {
 	DerivedMesh *dm = NULL;
 	Mesh *me= ob->data;
@@ -524,7 +524,7 @@ static void contarget_get_mesh_mat (Scene *scene, Object *ob, char *substring, f
 }
 
 /* function that sets the given matrix based on given vertex group in lattice */
-static void contarget_get_lattice_mat (Object *ob, char *substring, float mat[][4])
+static void contarget_get_lattice_mat (Object *ob, const char *substring, float mat[][4])
 {
 	Lattice *lt= (Lattice *)ob->data;
 	
@@ -582,7 +582,7 @@ static void contarget_get_lattice_mat (Object *ob, char *substring, float mat[][
 
 /* generic function to get the appropriate matrix for most target cases */
 /* The cases where the target can be object data have not been implemented */
-static void constraint_target_to_mat4 (Scene *scene, Object *ob, char *substring, float mat[][4], short from, short to, float headtail)
+static void constraint_target_to_mat4 (Scene *scene, Object *ob, const char *substring, float mat[][4], short from, short to, float headtail)
 {
 	/*	Case OBJECT */
 	if (!strlen(substring)) {
diff --git a/source/blender/blenkernel/intern/scene.c b/source/blender/blenkernel/intern/scene.c
index 95f39db9d6f..b6768a746fb 100644
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -581,7 +581,7 @@ void set_scene_bg(Main *bmain, Scene *scene)
 }
 
 /* called from creator.c */
-Scene *set_scene_name(Main *bmain, char *name)
+Scene *set_scene_name(Main *bmain, const char *name)
 {
 	Scene *sce= (Scene *)find_id("SC", name);
 	if(sce) {