From: wessels <>
Date: Sat, 9 Dec 2000 11:16:07 +0000 (+0000)
Subject: Some people might want a zero-size cache on purpose.  So if cache size
X-Git-Tag: SQUID_3_0_PRE1~1735
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=82e2afd95edb742dc911a6cd0401c16933c9dec4;p=thirdparty%2Fsquid.git

Some people might want a zero-size cache on purpose.  So if cache size
is zero, don't exit with a fatal warning that cache size is smaller
than memory size.
---

diff --git a/src/cache_cf.cc b/src/cache_cf.cc
index 7a77bff1c5..f5e04afb5f 100644
--- a/src/cache_cf.cc
+++ b/src/cache_cf.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: cache_cf.cc,v 1.360 2000/12/05 10:10:57 wessels Exp $
+ * $Id: cache_cf.cc,v 1.361 2000/12/09 04:16:07 wessels Exp $
  *
  * DEBUG: section 3     Configuration File Parsing
  * AUTHOR: Harvest Derived
@@ -264,7 +264,10 @@ configDoConfigure(void)
 	fatal("No cache_dir's specified in config file");
     /* calculate Config.Swap.maxSize */
     storeDirConfigure();
-    if (Config.Swap.maxSize < (Config.memMaxSize >> 10))
+    if (0 == Config.Swap.maxSize)
+	/* people might want a zero-sized cache on purpose */
+	(void) 0;
+    else if (Config.Swap.maxSize < (Config.memMaxSize >> 10))
 	fatal("cache_swap is lower than cache_mem");
     if (Config.Announce.period > 0) {
 	Config.onoff.announce = 1;