From e66ace898c912ecf987065402235ac2ca9ab8d81 Mon Sep 17 00:00:00 2001
From: Hari Sekhon <harisekhon@gmail.com>
Date: Wed, 27 Feb 2019 11:58:18 +0000
Subject: [PATCH] updated find_duplicate_pip_requirements.sh

---
 find_duplicate_pip_requirements.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/find_duplicate_pip_requirements.sh b/find_duplicate_pip_requirements.sh
index 218e0b5c..38289e70 100755
--- a/find_duplicate_pip_requirements.sh
+++ b/find_duplicate_pip_requirements.sh
@@ -38,6 +38,8 @@ for x in $@; do
     esac
 done
 
+found=0
+
 sed 's/#.*//;
      s/[<>=].*//;
      s/^[[:space:]]*//;
@@ -47,4 +49,9 @@ sort |
 uniq -d |
 while read module; do
     grep "^$module[<>=]" "$@"
+    let found+=1
 done
+
+if [ $found -gt 0 ]; then
+    exit 1
+fi