From 27279eaf184651d30d1b85707093bdf7e4351e29 Mon Sep 17 00:00:00 2001
From: onefang
Date: Fri, 27 Aug 2021 05:40:33 +1000
Subject: Safety check.

---
 src/sledjchisl/sledjchisl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sledjchisl/sledjchisl.c b/src/sledjchisl/sledjchisl.c
index fc0857a..ab8776c 100644
--- a/src/sledjchisl/sledjchisl.c
+++ b/src/sledjchisl/sledjchisl.c
@@ -1938,7 +1938,7 @@ void stopSim(simData *simd, char *sim, char *type, int count, int window, int pa
       {
 	if ('0' == r[0])
 	  sendTmuxCmd(simd->paneID, "quit");
-	else
+	else if (strlen(r) > 0)
 	{
 	  r[strlen(r) - 1] = '\0';
 	  simd->users = atoi(r);
-- 
cgit v1.1