segfault by ldappasswd -A -S (ITS#714) fix

suggested by Fumitoshi UKAI <ukai@debian.or.jp>

diff --git a/clients/tools/ldappasswd.c b/clients/tools/ldappasswd.c
index 9a6cb8838a5ef16903122385c803cf656b051269..03fe88bef4cabc0fe4efcbc5dcf5fd72be2dcc3d 100644 (file)
--- a/clients/tools/ldappasswd.c
+++ b/clients/tools/ldappasswd.c
@@ -507,10 +507,10 @@ main( int argc, char *argv[] )
        if( want_oldpw && oldpw == NULL ) {
                /* prompt for old password */
                char *ckoldpw;
-               newpw = strdup(getpassphrase("Old password: "));
+               oldpw = strdup(getpassphrase("Old password: "));
                ckoldpw = getpassphrase("Re-enter old password: ");
 
-               if( newpw== NULL || ckoldpw == NULL ||
+               if( oldpw== NULL || ckoldpw == NULL ||
                        strncmp( oldpw, ckoldpw, strlen(oldpw) ))
                {
                        fprintf( stderr, "passwords do not match\n" );