- YESEXPR is a regexp (shame on me...)

- apply the workaround to other except block...

pisi/api.py

@@ -97,7 +97,8 @@ def install(packages):
         ctx.ui.error(e.args[0])
 
     except packagedb.Error, e:
-        ctx.ui.error("PackageDBError: (%s)" % str(e))
+        # FIXME: same workaround...
+        ctx.ui.error("PackageDBError: (%s)" % e.args[0])
         ctx.ui.error(_("Package is not installable."))
 
     #except Exception, e:

pisi/cli/__init__.py

@@ -90,13 +90,16 @@ class CLI(UI):
         if ctx.config.options and ctx.config.options.yes_all:
             return True
         while True:
+            import re
+            yesexpr = re.compile(locale.nl_langinfo(locale.YESEXPR))
+
             prompt = msg + colorize(_('(yes/no)'), 'red')
             s = raw_input(prompt.encode('utf-8'))
-            if s[0] in locale.nl_langinfo(locale.YESEXPR):
+            if yesexpr.search(s):
                 return True
-            elif s[0] in locale.nl_langinfo(locale.NOEXPR):
-                return False
 
+            return False
+            
     def display_progress(self, pd):
         out = '\r%-30.30s %3d%% %12.2f %s' % \
             (pd['filename'], pd['percent'], pd['rate'], pd['symbol'])