diff options
Diffstat (limited to 'iconv/gconv_conf.c')
| -rw-r--r-- | iconv/gconv_conf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c index ece63354da..a0aae43138 100644 --- a/iconv/gconv_conf.c +++ b/iconv/gconv_conf.c @@ -206,8 +206,9 @@ add_alias (char *rp, void *modules) from, wp - from); new_alias->toname = new_alias->fromname + (to - from); - if (__tsearch (new_alias, &__gconv_alias_db, __gconv_alias_compare) - == NULL) + if (__tfind (new_alias, &__gconv_alias_db, __gconv_alias_compare) != NULL + || (__tsearch (new_alias, &__gconv_alias_db, __gconv_alias_compare) + == NULL)) /* Something went wrong, free this entry. */ free (new_alias); } |