Cleanup: correct/update comments

1 files changed, 9 insertions, 6 deletions

diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 5632ae28960..f4485b2565e 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -4337,14 +4337,17 @@ void BKE_nurbList_handles_autocalc(ListBase *editnurb, uint8_t flag)
   }
 }
 
+/**
+ * \param code:
+ * - 1 (#HD_AUTO): set auto-handle.
+ * - 2 (#HD_VECT): set vector-handle.
+ * - 3 (#HD_ALIGN) it toggle, vector-handles become #HD_FREE.
+ *
+ * - 5: Set align, like 3 but no toggle.
+ * - 6: Clear align (setting #HD_FREE), like 3 but no toggle.
+ */
 void BKE_nurbList_handles_set(ListBase *editnurb, const char code)
 {
-  /* code==1: set autohandle */
-  /* code==2: set vectorhandle */
-  /* code==3 (HD_ALIGN) it toggle, vectorhandles become HD_FREE */
-  /* code==4: sets icu flag to become IPO_AUTO_HORIZ, horizontal extremes on auto-handles */
-  /* code==5: Set align, like 3 but no toggle */
-  /* code==6: Clear align, like 3 but no toggle */
   BezTriple *bezt;
   int a;