--- /dev/null
+I'm getting this error message when I refresh my wiki:
+
+ $ hg commit -u me -m "Minor corrections"
+ refreshing wiki..
+ scanning htmletc/moco-conf-rooms.mdwn
+ building htmletc/moco-conf-rooms.mdwn
+ Use of uninitialized value in concatenation (.) or string at /usr/local/lib/perl5/site_perl/5.8.9/Text/Typography.pm line 542.
+ building sidebar.mdwn, which depends on htmletc/moco-conf-rooms
+ building contact.mdwn, which depends on sidebar
+ building 500.mdwn, which depends on sidebar
+ Use of uninitialized value in concatenation (.) or string at /usr/local/lib/perl5/site_perl/5.8.9/Text/Typography.pm line 542.
+ building ceramics.mdwn, which depends on sidebar
+ building glossary.mdwn, which depends on sidebar
+ syntax error in pagespec "internal(glossary/comment_*)"
+ warning: post-commit hook exited with status 2
+
+But there is no error if I use `ikiwiki --rebuild` to regenerate the whole thing.