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authorUlrich Drepper <drepper@redhat.com>2006-08-02 00:08:03 +0000
committerUlrich Drepper <drepper@redhat.com>2006-08-02 00:08:03 +0000
commitfbbc73b3d7fc1c1f4aa8c7f8d30ced6778c50506 (patch)
tree6e07dcee0e801aae4937016b279d4f997cc60dbd /nscd/initgrcache.c
parenta4518922f3f43dded5669f40b12227ab76df80fe (diff)
downloadglibc-fbbc73b3d7fc1c1f4aa8c7f8d30ced6778c50506.tar.gz
* nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
status of NSS calls, not the number of returned entries.
Diffstat (limited to 'nscd/initgrcache.c')
-rw-r--r--nscd/initgrcache.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/nscd/initgrcache.c b/nscd/initgrcache.c
index f2ff03a0b1..b4ae13903a 100644
--- a/nscd/initgrcache.c
+++ b/nscd/initgrcache.c
@@ -117,6 +117,7 @@ addinitgroupsX (struct database_dyn *db, int fd, request_header *req,
goto out;
/* Nothing added yet. */
+ bool any_success = false;
while (! no_more)
{
long int prev_start = start;
@@ -158,6 +159,8 @@ addinitgroupsX (struct database_dyn *db, int fd, request_header *req,
if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
__libc_fatal ("illegal status in internal_getgrouplist");
+ any_success |= status == NSS_STATUS_SUCCESS;
+
if (status != NSS_STATUS_SUCCESS
&& nss_next_action (nip, status) == NSS_ACTION_RETURN)
break;
@@ -171,7 +174,7 @@ addinitgroupsX (struct database_dyn *db, int fd, request_header *req,
ssize_t total;
ssize_t written;
out:
- if (start == 0)
+ if (!any_success)
{
/* Nothing found. Create a negative result record. */
written = total = sizeof (notfound);