From fb42ae3071763fdc6a2fe2e57feec774623b1c33 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Thu, 18 Feb 2021 13:30:24 +0000
Subject: Reduce len when moving past spaces in OSC 11 parameter.

---
 input.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'input.c')

diff --git a/input.c b/input.c
index 590a157d..f6aeb027 100644
--- a/input.c
+++ b/input.c
@@ -2460,8 +2460,10 @@ input_osc_parse_colour(const char *p)
 		    (1 - m) * (1 - k) * 255,
 		    (1 - y) * (1 - k) * 255);
 	} else {
-		while (*p == ' ')
+		while (len != 0 && *p == ' ') {
 			p++;
+			len--;
+		}
 		while (len != 0 && p[len - 1] == ' ')
 			len--;
 		copy = xstrndup(p, len);
-- 
cgit