6 years ago · a15854d683
parent 11df863e21
commit a15854d683
1 changed files with 5 additions and 0 deletions
--- a/find_duplicate_cpan_requirements.sh
+++ b/find_duplicate_cpan_requirements.sh
@ -47,4 +47,9 @@ sort |
 uniq -d |
 while read module; do
    grep "^$module\>" "$@"
+    let found+=1
 done
+
+if [ $found -gt 0 ]; then
+    exit 1
+fi