commit 95ec9d6a6ab3117d60ff638670a803d43974ba51
author Bram Moolenaar <Bram@vim.org> Fri Aug 12 18:29:59 2016 +0200
committer Bram Moolenaar <Bram@vim.org> Fri Aug 12 18:29:59 2016 +0200
tree c4bb7a90165db973560e11a681665cce6c60e8d3
parent d823fa910cca43fec3c31c030ee908a14c272640

patch 7.4.2201
Problem:    The sign column disappears when the last sign is deleted.
Solution:   Add the 'signcolumn' option. (Christian Brabandt)

src/move.c

diff --git a/src/move.c b/src/move.c
index 136263f..a083c1c 100644
--- a/src/move.c
+++ b/src/move.c
@@ -890,12 +890,7 @@
 	    + wp->w_p_fdc
 #endif
 #ifdef FEAT_SIGNS
-	    + (
-# ifdef FEAT_NETBEANS_INTG
-		/* show glyph gutter in netbeans */
-		wp->w_buffer->b_has_sign_column ||
-# endif
-		wp->w_buffer->b_signlist != NULL ? 2 : 0)
+	    + (signcolumn_on(wp) ? 2 : 0)
 #endif
 	   );
 }