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(foreach_principal): don't clobber `ret'

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5047 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1998-06-30 16:08:11 +00:00
parent 2383388ac0
commit da8cf3f5e9
1 changed files with 7 additions and 4 deletions
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11
kadmin/util.c
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@@ -262,10 +262,13 @@ foreach_principal(const char *exp,
ret = (*func)(princ_ent, data); ret = (*func)(princ_ent, data);
if(ret) { if(ret) {
char *tmp; char *tmp;
ret = krb5_unparse_name(context, princ_ent, &tmp); krb5_error_code ret2;
if(ret)
krb5_warn(context, ret, "krb5_unparse_name"); ret2 = krb5_unparse_name(context, princ_ent, &tmp);
else { if(ret2) {
krb5_warn(context, ret2, "krb5_unparse_name");
krb5_warn(context, ret, "<unknown principal>");
} else {
krb5_warn(context, ret, "%s", tmp); krb5_warn(context, ret, "%s", tmp);
free(tmp); free(tmp);
} }