From 8567209ada8b13fb96d9a80359b8b60dd0d7c613 Mon Sep 17 00:00:00 2001
From: Scott Giese <scttgs0@gmail.com>
Date: Sun, 21 Feb 2021 10:15:15 -0600
Subject: [PATCH] Maintenance: kr_87

overflow prevention
---
 src/Instrumentation/kr_87.cxx | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Instrumentation/kr_87.cxx b/src/Instrumentation/kr_87.cxx
index 35ffc9dd1..64833675e 100644
--- a/src/Instrumentation/kr_87.cxx
+++ b/src/Instrumentation/kr_87.cxx
@@ -402,9 +402,10 @@ void FGKR_87::update( double dt_sec ) {
     if ( big > 99 ) {
         big = 99;
     }
-    char formatted_timer[128];
+
+    char formatted_timer[24];
     // cout << big << ":" << little << endl;
-    snprintf(formatted_timer, 6, "%02d:%02d", big, little);
+    snprintf(formatted_timer, 24, "%02d:%02d", big, little);
     fgSetString( "/instrumentation/kr-87/outputs/timer-string",
                  formatted_timer );