From 4a66b00c38e2d7b787e782d28978a820b3fa2039 Mon Sep 17 00:00:00 2001
From: bybai <bybai@cn.ibm.com>
Date: Fri, 9 Feb 2018 01:03:46 -0500
Subject: [PATCH] polished

---
 build-python-deb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build-python-deb b/build-python-deb
index be24ebeed..50148e301 100755
--- a/build-python-deb
+++ b/build-python-deb
@@ -14,7 +14,7 @@ if [[ ! -f /etc/lsb-release ]]; then
 fi
 . /etc/lsb-release
 # Check the necessary commands before starting the build
-for cmd in dh dpkg-buildpackage
+for cmd in dch dpkg-buildpackage
 do
     if ! type "$cmd" >/dev/null 2>&1
     then