Avoid warning if x-gtk-resize-child-frames is missing (Fix #123)

1 files changed, 1 insertions, 0 deletions

diff --git a/corfu.el b/corfu.el
index 595008d..b2685de 100644
--- a/corfu.el
+++ b/corfu.el
@@ -375,6 +375,7 @@ The completion backend can override this with
     buffer))
 
 ;; Function adapted from posframe.el by tumashu
+(defvar x-gtk-resize-child-frames) ;; Not present on non-gtk builds
 (defun corfu--make-frame (x y width height content)
   "Show child frame at X/Y with WIDTH/HEIGHT and CONTENT."
   (let* ((window-min-height 1)