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plug memory leak

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This commit is contained in:
Love Hornquist Astrand
2010-05-30 15:39:12 -07:00
parent 33b8ccccd6
commit df45fec393
1 changed files with 5 additions and 2 deletions
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7
lib/krb5/error_string.c
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@@ -98,11 +98,14 @@ krb5_vset_error_message (krb5_context context, krb5_error_code ret,
{
int r;
krb5_clear_error_message(context);
HEIMDAL_MUTEX_lock(context->mutex);
if (context->error_string) {
free(context->error_string);
context->error_string = NULL;
}
context->error_code = ret;
r = vasprintf(&context->error_string, fmt, args);
if (r)
if (r < 0)
context->error_string = NULL;
HEIMDAL_MUTEX_unlock(context->mutex);
}