From de858f60d1cbe45cd24f7b65a89f79a2e86acf08 Mon Sep 17 00:00:00 2001
From: Thomas Voss <mail@thomasvoss.com>
Date: Tue, 23 Jan 2024 02:23:12 +0100
Subject: Disallow h// at the start of patterns

---
 man/grab.1 | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'man')

diff --git a/man/grab.1 b/man/grab.1
index 3521b9f..ab24337 100644
--- a/man/grab.1
+++ b/man/grab.1
@@ -234,6 +234,10 @@ letter,
 and highlights the capital letter(s):
 .Pp
 .Dl x/\ew+/ g/[A\-Z]/ h//
+.Pp
+The empty
+.Sq h
+operator is not permitted as the first operator in a pattern.
 .Sh ENVIRONMENT
 .Bl -tag -width GRAB_COLORS
 .It Ev GRAB_COLORS
-- 
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