X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/47061bb488400d53fd20deb52d51763d2caa056e..3d5040f8f85f049cbb072a827a6184b4b4314b08:/windows/winctrls.c

diff --git a/windows/winctrls.c b/windows/winctrls.c
index 49c13e8d..72d462ed 100644
--- a/windows/winctrls.c
+++ b/windows/winctrls.c
@@ -1293,6 +1293,7 @@ void winctrl_remove(struct winctrls *wc, struct winctrl *c)
 {
     struct winctrl *ret;
     ret = del234(wc->byctrl, c);
+    assert(ret == c);
     ret = del234(wc->byid, c);
     assert(ret == c);
 }