commit f8a071265535b8cc43e50a81f4d5049883ca50e4
author Bram Moolenaar <Bram@vim.org> Mon Jul 01 22:06:07 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Jul 01 22:06:07 2019 +0200
tree 9a9853212002909960c51efbf60b42b3e708d50c
parent a83e70000f106a1e1e0f86e8e362ec94c0df074c

patch 8.1.1614: 'numberwidth' can only go up to 10

Problem:    'numberwidth' can only go up to 10.
Solution:   Allow up to 20. (Charlie Stanton, closes #4584)

src/option.c

diff --git a/src/option.c b/src/option.c
index 941ea66..cd50e8d 100644
--- a/src/option.c
+++ b/src/option.c
@@ -9493,10 +9493,10 @@
 	    errmsg = e_positive;
 	    curwin->w_p_nuw = 1;
 	}
-	if (curwin->w_p_nuw > 10)
+	if (curwin->w_p_nuw > 20)
 	{
 	    errmsg = e_invarg;
-	    curwin->w_p_nuw = 10;
+	    curwin->w_p_nuw = 20;
 	}
 	curwin->w_nrwidth_line_count = 0; /* trigger a redraw */
     }