Fix --quiet/--verbose option handling

diff --git a/debian/changelog b/debian/changelog
index 7f1b308..f641b58 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -15,8 +15,11 @@ grml2usb (0.9.3) UNRELEASED; urgency=low
     (Thanks to Ralf Gross for the report and relevant information.)
   * Also add specified bootoptions to default entry in configuration
     file of grub version 1. (Thanks to Ralf Gross for the bugreport.)
+  * Make sure that options "--quiet" and "--verbose" aren't accepted
+    at the same time in the command line. Thanks for bugreport and
+    code example, Karl Voit!
 
- -- Michael Prokop <mika@grml.org>  Tue, 24 Mar 2009 17:45:45 +0100
+ -- Michael Prokop <mika@grml.org>  Tue, 24 Mar 2009 22:32:05 +0100
 
 grml2usb (0.9.2) unstable; urgency=low
 

diff --git a/grml2usb b/grml2usb
index bc58eac..06c3c9c 100755 (executable)
--- a/grml2usb
+++ b/grml2usb
@@ -1562,6 +1562,9 @@ def handle_compat_warning(device):
 def handle_logging():
     """Log handling and configuration"""
 
+    if options.verbose and options.quiet:
+        parser.error("please use either verbose (--verbose) or quiet (--quiet) option")
+
     if options.verbose:
         FORMAT = "Debug: %(asctime)-15s %(message)s"
         logging.basicConfig(level=logging.DEBUG, format=FORMAT)