Actually return a value to the shell

ipa-admintools/ipa-addgroup

@@ -110,4 +110,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-adduser

@@ -246,4 +246,5 @@ def main():
     print username + " successfully added"
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-delgroup

@@ -69,4 +69,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-deluser

@@ -69,4 +69,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-findgroup

@@ -87,4 +87,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-finduser

@@ -120,4 +120,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-groupmod

@@ -108,4 +108,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-passwd

@@ -104,4 +104,5 @@ def main():
 
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())

ipa-admintools/ipa-usermod

@@ -207,4 +207,5 @@ def main():
     print username + " successfully updated"
     return 0
 
-main()
+if __name__ == "__main__":
+    sys.exit(main())