Commit: f5f1407a7eb643792dfe5dd27fe80da7249f6914
Author: Sergey Sharybin
Date: Tue Jun 4 12:10:42 2019 +0200
Branches: master
https://developer.blender.org/rBf5f1407a7eb643792dfe5dd27fe80da7249f6914
Fix T65451: Changing driver expression doesn't update relations
===================================================================
M source/blender/editors/interface/interface_anim.c
===================================================================
diff --git a/source/blender/editors/interface/interface_anim.c
b/source/blender/editors/interface/interface_anim.c
index 4a0a19f57cf..5ff200fa7e4 100644
--- a/source/blender/editors/interface/interface_anim.c
+++ b/source/blender/editors/interface/interface_anim.c
@@ -176,6 +176,8 @@ bool ui_but_anim_expression_set(uiBut *but, const char *str)
driver = fcu->driver;
if (driver && (driver->type == DRIVER_TYPE_PYTHON)) {
+ bContext *C = but->block->evil_C;
+
BLI_strncpy_utf8(driver->expression, str, sizeof(driver->expression));
/* tag driver as needing to be recompiled */
@@ -186,7 +188,9 @@ bool ui_but_anim_expression_set(uiBut *but, const char *str)
fcu->flag &= ~FCURVE_DISABLED;
/* this notifier should update the Graph Editor and trigger depsgraph
refresh? */
- WM_event_add_notifier(but->block->evil_C, NC_ANIMATION | ND_KEYFRAME,
NULL);
+ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME, NULL);
+
+ DEG_relations_tag_update(CTX_data_main(C));
return true;
}
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