From 544669ff968beee1f522d72b2d92d1570c59f3ef Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sun, 5 Feb 2017 20:02:47 -0600
Subject: Don't set SIGWINCH when reading ANSI size probe data, it causes a
 loop.

---
 toys/posix/ps.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'toys/posix/ps.c')

diff --git a/toys/posix/ps.c b/toys/posix/ps.c
index d72e3359..9c38430a 100644
--- a/toys/posix/ps.c
+++ b/toys/posix/ps.c
@@ -1546,6 +1546,7 @@ static void top_common(
         break;
       }
       if (i==-2) break;
+      if (i==-3) continue;
 
       // Flush unknown escape sequences.
       if (i==27) while (0<scan_key_getsize(scratch, 0, &TT.width, &TT.height));
-- 
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