ce7265c743
Update. * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls. * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if decided < 0. * intl/finddomain.c (_nl_find_domain): Likewise. * intl/l10nflist.c (_nl_make_l10nflist): Initialize lock. * intl/loadinfo.h (struct loaded_l10nfile): Add lock element. * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we are done. First set to -1 to signal initialization is ongoing. Protect against concurrent callers with recursive lock. duplicate address recognition does not copy junk. [BZ #322]