pakfire: Refactor printing errors to console

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/scripts/pakfire.in b/src/scripts/pakfire.in
index 97672c49687a7d4d824f4a48743c2cfa8b15bb8e..b77698e08a2425a3c4ec3dd7362a8d29d7eae6f1 100644 (file)
--- a/src/scripts/pakfire.in
+++ b/src/scripts/pakfire.in
@@ -274,15 +274,15 @@ class Cli(object):
 
                # Call function
                try:
-                       ret = args.func(p, args)
+                       r = args.func(p, args)
 
                # Catch invalid inputs
                except ValueError as e:
-                       sys.stderr.write("%s\n" % e)
-                       ret = 2
+                       print("%s" % e, file=sys.stderr)
+                       r = 2
 
                # Return with exit code
-               sys.exit(ret or 0)
+               sys.exit(r or 0)
 
        def _check(self, p, args):
                """