frontend: return instead of exit

2015-11-23 23:48:58 +01:00
parent 7317f9e3a7
commit f452ca226e
2 changed files with 3 additions and 2 deletions
--- a/stcgal/frontend.py
+++ b/stcgal/frontend.py
@ -152,4 +152,4 @@ def cli():
    
    # run programmer
    gal = StcGal(opts)
-    sys.exit(gal.run())
+    return gal.run()