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catch error from as.*printf

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This commit is contained in:
Love Hornquist Astrand
2010-05-30 13:44:41 -07:00
parent 077357c848
commit 2b1645aa08
9 changed files with 50 additions and 39 deletions
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4
lib/gssapi/mech/gss_krb5.c
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@@ -42,7 +42,7 @@ gss_krb5_copy_ccache(OM_uint32 *minor_status,
krb5_error_code kret;
krb5_ccache id;
OM_uint32 ret;
char *str;
char *str = NULL;
ret = gss_inquire_cred_by_oid(minor_status,
cred,
@@ -67,7 +67,7 @@ gss_krb5_copy_ccache(OM_uint32 *minor_status,
kret = asprintf(&str, "%.*s", (int)data_set->elements[0].length,
(char *)data_set->elements[0].value);
gss_release_buffer_set(minor_status, &data_set);
if (kret == -1) {
if (kret < 0 || str == NULL) {
*minor_status = ENOMEM;
return GSS_S_FAILURE;
}