[Bf-blender-cvs] [f7c0287278e] master: Fix: Link drag search error with random value node from color socket

[Hans Goudey]

Commit: f7c0287278e08ddaf553a8e49762d441e5214091
Author: Hans Goudey
Date:   Tue Jan 4 10:32:32 2022 -0600
Branches: master
https://developer.blender.org/rBf7c0287278e08ddaf553a8e49762d441e5214091

Fix: Link drag search error with random value node from color socket

Dragging from a color socket would hit an assert in a debug build.
The node does not have a color mode currently, so use the vector mode
instead when connecting to a color socket.

===================================================================

M	source/blender/nodes/function/nodes/node_fn_random_value.cc

===================================================================

diff --git a/source/blender/nodes/function/nodes/node_fn_random_value.cc b/source/blender/nodes/function/nodes/node_fn_random_value.cc
index c68af7e24af..ceea6246cb0 100644
--- a/source/blender/nodes/function/nodes/node_fn_random_value.cc
+++ b/source/blender/nodes/function/nodes/node_fn_random_value.cc
@@ -110,9 +110,8 @@ static std::optional<CustomDataType> node_type_from_other_socket(const bNodeSock
     case SOCK_INT:
       return CD_PROP_INT32;
     case SOCK_VECTOR:
-      return CD_PROP_FLOAT3;
     case SOCK_RGBA:
-      return CD_PROP_COLOR;
+      return CD_PROP_FLOAT3;
     default:
       return {};
   }