ed

commit 4568edf5ad83f1c2301fbbfd37255ac5d0cd61e2
parent 1cd4419d272c4bbc757650aa1b2f502f12b71441
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 10 Dec 2015 22:30:46 +0100

Do not show errors with H

H only enable/disable print message errors by
default, but it doesn't print the old message
error.

Diffstat:
M
ed.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/ed.c b/ed.c
@@ -835,7 +835,11 @@ repeat:
 	case 'V':
 		error("cannot nest global commands");
 	case 'H':
+		if (nlines > 0)
+			goto unexpected;
+		chkprint(0);
 		optverbose ^= 1;
+		break;
 	case 'h':
 		if (nlines > 0)
 			goto unexpected;