(overlays_at): Fix previous change.

diff --git a/src/buffer.c b/src/buffer.c
index a5a4346e47b10ae1cfaf18d5100bc71610b19905..8cb523596a2e64b2da8e5883a40431b1636d5c2a 100644 (file)
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1310,7 +1310,7 @@ overlays_at (pos, extend, vec_ptr, len_ptr, next_ptr)
       int startpos;
 
       overlay = XCONS (tail)->car;
-      if (XGCTYPE (overlay) == Lisp_Overlay)
+      if (XGCTYPE (overlay) != Lisp_Overlay)
        abort ();
 
       start = OVERLAY_START (overlay);
@@ -1350,7 +1350,7 @@ overlays_at (pos, extend, vec_ptr, len_ptr, next_ptr)
       int startpos;
 
       overlay = XCONS (tail)->car;
-      if (XGCTYPE (overlay) == Lisp_Overlay)
+      if (XGCTYPE (overlay) != Lisp_Overlay)
        abort ();
 
       start = OVERLAY_START (overlay);