From 41e0be195891b565b4044030b3e1e37221846919 Mon Sep 17 00:00:00 2001
From: Chris Rankin <chris.rankin@r3.com>
Date: Mon, 6 Nov 2017 11:54:48 +0000
Subject: [PATCH] Exit code is between 0-255. So protect against VERY unlikey
 chance of overflow. (#2000)

---
 .ci/check-api-changes.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.ci/check-api-changes.sh b/.ci/check-api-changes.sh
index 72ae5f9d805..987d0ced3c5 100755
--- a/.ci/check-api-changes.sh
+++ b/.ci/check-api-changes.sh
@@ -52,6 +52,10 @@ if [ $abstractCount -gt 0 ]; then
 fi
 
 badChanges=$(($removalCount + $abstractCount))
+if [ $badChanges -gt 255 ]; then
+    echo "OVERFLOW! Number of bad API changes: $badChanges"
+    badChanges=255
+fi
 
 echo "Exiting with exit code" $badChanges
 exit $badChanges