From 40313cfe6ef09a47557e7c18f7f02622fe879158 Mon Sep 17 00:00:00 2001 From: Greg Ward Date: Tue, 23 May 2000 04:11:14 +0000 Subject: [PATCH] Fix 'get_command_obj()' so it checks if a command object has an attribute before setting it -- this will catch bad options (eg. typos) in config files. --- Lib/distutils/dist.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Lib/distutils/dist.py b/Lib/distutils/dist.py index 3ceadf1985d..7bdd9aa09b6 100644 --- a/Lib/distutils/dist.py +++ b/Lib/distutils/dist.py @@ -627,6 +627,10 @@ class Distribution: print " setting options:" for (option, (source, value)) in options.items(): print " %s = %s (from %s)" % (option, value, source) + if not hasattr(cmd_obj, option): + raise DistutilsOptionError, \ + ("%s: command '%s' has no such option '%s'") % \ + (source, command, option) setattr(cmd_obj, option, value) return cmd_obj