From 1d3e262e402f90a96530ab33ad5eaf3582c9e67e Mon Sep 17 00:00:00 2001
From: jilles <devnull@localhost>
Date: Wed, 2 May 2007 12:56:40 -0700
Subject: [PATCH] [svn] Remove emptyline craq because it leaks memory on
 /rehash motd etc. from ratbox 2.2 (anfl/Androsyn)

---
 ChangeLog       | 13 +++++++++++++
 include/serno.h |  2 +-
 src/cache.c     | 22 +++++++---------------
 3 files changed, 21 insertions(+), 16 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index f268389f..a3b76dbd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+jilles      2007/04/28 23:47:25 UTC	(20070428-3434)
+  Log:
+  Merge old trunk r2767:
+  Copy channel name from command on lowerTS JOIN/SJOIN,
+  this makes the capitalization of the channel name
+  timestamped like modes are.
+  
+
+  Changes:	Modified:
+  +3 -0		trunk/modules/core/m_join.c (File Modified) 
+  +3 -0		trunk/modules/core/m_sjoin.c (File Modified) 
+
+
 jilles      2007/04/26 23:01:16 UTC	(20070426-3432)
   Log:
   Merge old trunk r2065,r2067:
diff --git a/include/serno.h b/include/serno.h
index c17ce25a..e0ca67a6 100644
--- a/include/serno.h
+++ b/include/serno.h
@@ -1 +1 @@
-#define SERNO "20070426-3432"
+#define SERNO "20070428-3434"
diff --git a/src/cache.c b/src/cache.c
index d8ac748e..0a23ebbc 100644
--- a/src/cache.c
+++ b/src/cache.c
@@ -29,7 +29,7 @@
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
- * $Id: cache.c 254 2005-09-21 23:35:12Z nenolod $
+ * $Id: cache.c 3436 2007-05-02 19:56:40Z jilles $
  */
 
 #include "stdinc.h"
@@ -50,7 +50,6 @@ static BlockHeap *cacheline_heap = NULL;
 
 struct cachefile *user_motd = NULL;
 struct cachefile *oper_motd = NULL;
-struct cacheline *emptyline = NULL;
 dlink_list links_cache_list;
 char user_motd_changed[MAX_DATE_STRING];
 
@@ -66,10 +65,6 @@ init_cache(void)
 	cachefile_heap = BlockHeapCreate(sizeof(struct cachefile), CACHEFILE_HEAP_SIZE);
 	cacheline_heap = BlockHeapCreate(sizeof(struct cacheline), CACHELINE_HEAP_SIZE);
 
-	/* allocate the emptyline */
-	emptyline = BlockHeapAlloc(cacheline_heap);
-	emptyline->data[0] = ' ';
-	emptyline->data[1] = '\0';
 	user_motd_changed[0] = '\0';
 
 	user_motd = cache_file(MPATH, "ircd.motd", 0);
@@ -124,14 +119,12 @@ cache_file(const char *filename, const char *shortname, int flags)
 		if((p = strchr(line, '\n')) != NULL)
 			*p = '\0';
 
-		if(!EmptyString(line))
-		{
-			lineptr = BlockHeapAlloc(cacheline_heap);
-			strlcpy(lineptr->data, line, sizeof(lineptr->data));
-			dlinkAddTail(lineptr, &lineptr->linenode, &cacheptr->contents);
-		}
+		lineptr = BlockHeapAlloc(cacheline_heap);
+		if(EmptyString(line))
+			strlcpy(lineptr->data, " ", sizeof(lineptr->data));
 		else
-			dlinkAddTailAlloc(emptyline, &cacheptr->contents);
+			strlcpy(lineptr->data, line, sizeof(lineptr->data));
+		dlinkAddTail(lineptr, &lineptr->linenode, &cacheptr->contents);
 	}
 
 	fclose(in);
@@ -192,8 +185,7 @@ free_cachefile(struct cachefile *cacheptr)
 
 	DLINK_FOREACH_SAFE(ptr, next_ptr, cacheptr->contents.head)
 	{
-		if(ptr->data != emptyline)
-			BlockHeapFree(cacheline_heap, ptr->data);
+		BlockHeapFree(cacheline_heap, ptr->data);
 	}
 
 	BlockHeapFree(cachefile_heap, cacheptr);