maildir-sync-index.c:295: warning: `j' might be used uninitialized in this functionIn function maildir_sync_mail_keywords, j is assumed to be initialized to 0 I think. It is used in line 339 in the for statement. Changing to for (i = j = 0; removed this warning, and removed my doubts :-)
Should be for (i = (j = 0); a = b = ... is not legal, although gcc does accept it. -frank