Update.

1998-03-05  Ulrich Drepper  <drepper@cygnus.com>

	* elf/rtld.c: Speed up processing of environment variables.  Do
	only one run on the environment by avoiding to call getenv.
	* sysdeps/generic/dl-sysdep.c (_dl_next_ld_env_entry): New
	function.  Used by patch above.

1998-03-05 10:25  Ulrich Drepper  <drepper@cygnus.com>

	* nss/getXXbyYY_r.c: Don't try to contact nscd every time when it
	failed.  Only do this every NSS_NSCD_RETRY times.
	* nss/nsswitch.c: Define __nss_nscd_not_available, used by above
	change.
	* nscd/nscd_getgr_r.c (__nscd_getgr_r): Return 2 if contacting the
	daemon failed.
	* nscd/nscd_getpw_r.c (__nscd_getpw_r): Likewise.

1998-03-05  Ulrich Drepper  <drepper@cygnus.com>

	* nss/nsswitch.c (nss_lookup_function): Don't modify errno if NSS
	module cannot be found.  Reported by Andreas Jaeger.

1998-03-05 11:40  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

	* nscd/nscd_getgr_r.c: Change char to int to avoid compiler warning
	on platforms which default to unsigned chars.
	* nscd/nscd_getpw_r.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Undefine L before
	defining it.

1998-03-05  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* elf/Makefile (install-bin): Change = to += for sprof to install
	ldd also.

1 files changed, 3 insertions, 2 deletions

diff --git a/nscd/nscd_getgr_r.c b/nscd/nscd_getgr_r.c
index 596e31fcde..8129d81d66 100644
--- a/nscd/nscd_getgr_r.c
+++ b/nscd/nscd_getgr_r.c
@@ -48,7 +48,7 @@ __nscd_getgrgid_r (gid_t gid, struct group *resultbuf, char *buffer,
 		   size_t buflen)
 {
   char *p = buffer;
-  char plen;
+  int plen;
 
   plen = snprintf (buffer, buflen, "%d", gid);
   if (plen == -1)
@@ -98,7 +98,8 @@ __nscd_getgr_r (const char *key, request_type type, struct group *resultbuf,
   ssize_t nbytes;
 
   if (sock == -1)
-    return 1;
+    /* Returning two signals that contacting the daemon failed.  */
+    return 2;
 
   req.version = NSCD_VERSION;
   req.type = type;