Enabled GCC -Wwrite-strings warning for CMake and replaced many 'char's for 'const char's,.

Only one functional change where Transform orientations passed "" to BIF_createTransformOrientation() which could then have the value written into.

3 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/object/object_add.c b/source/blender/editors/object/object_add.c
index 198b68bce40..664e2d5eda3 100644
--- a/source/blender/editors/object/object_add.c
+++ b/source/blender/editors/object/object_add.c
@@ -653,7 +653,7 @@ void OBJECT_OT_armature_add(wmOperatorType *ot)
 	ED_object_add_generic_props(ot, TRUE);
 }
 
-static char *get_lamp_defname(int type)
+static const char *get_lamp_defname(int type)
 {
 	switch (type) {
 		case LA_LOCAL: return "Point";
diff --git a/source/blender/editors/object/object_constraint.c b/source/blender/editors/object/object_constraint.c
index e222913e703..d5ca7f0f89e 100644
--- a/source/blender/editors/object/object_constraint.c
+++ b/source/blender/editors/object/object_constraint.c
@@ -212,7 +212,7 @@ void update_pyconstraint_cb (void *arg1, void *arg2)
 }
 
 /* helper function for add_constriant - sets the last target for the active constraint */
-static void set_constraint_nth_target (bConstraint *con, Object *target, char subtarget[], int index)
+static void set_constraint_nth_target (bConstraint *con, Object *target, const char subtarget[], int index)
 {
 	bConstraintTypeInfo *cti= constraint_get_typeinfo(con);
 	ListBase targets = {NULL, NULL};
diff --git a/source/blender/editors/object/object_edit.c b/source/blender/editors/object/object_edit.c
index a077e9890b0..11084c2c0d1 100644
--- a/source/blender/editors/object/object_edit.c
+++ b/source/blender/editors/object/object_edit.c
@@ -1052,7 +1052,7 @@ static void copymenu_modifiers(Main *bmain, Scene *scene, View3D *v3d, Object *o
 	Base *base;
 	int i, event;
 	char str[512];
-	char *errorstr= NULL;
+	const char *errorstr= NULL;
 
 	strcpy(str, "Copy Modifiers %t");