From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 15 Apr 1999 08:43:35 +0000 (+0000)
Subject: Update.
X-Git-Tag: cvs/glibc-2_1_1~159
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9514f4e693df6e4d9e92faeec2bd4e61ca15fcf4;p=thirdparty%2Fglibc.git

Update.

	* nscd/cache.c (prune_cache): The table might not be unused.  In
	this case do nothing.

	message with the number/identifier.
---

diff --git a/ChangeLog b/ChangeLog
index f03b644ac1e..03450997876 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,10 +1,13 @@
 1999-04-15  Ulrich Drepper  <drepper@cygnus.com>
 
+	* nscd/cache.c (prune_cache): The table might not be unused.  In
+	this case do nothing.
+
 	* catgets/gencat.c (read_input_file): Don't drop white spaces
 	between number/identifier and string.
 	Patch by Dima Barsky <dima@pwd.hp.com>.
 	If no white space at all follows number/identifier remove existing
-	message with the number/ientifier.
+	message with the number/identifier.
 
 1999-04-14  H.J. Lu  <hjl@gnu.org>
 
diff --git a/nscd/cache.c b/nscd/cache.c
index fc293a36f37..d034bcb051f 100644
--- a/nscd/cache.c
+++ b/nscd/cache.c
@@ -129,6 +129,10 @@ prune_cache (struct database *table, time_t now)
   size_t first = cnt + 1;
   size_t last = 0;
 
+  /* If this table is not actually used don't do anything.  */
+  if (cnt == 0)
+    return;
+
   /* If we check for the modification of the underlying file we invalidate
      the entries also in this case.  */
   if (table->check_file)