2 files changed, 26 insertions, 1 deletions

diff --git a/devel/ccache/Makefile b/devel/ccache/Makefile
index 946f08698dfd..da5d96adcef2 100644
--- a/devel/ccache/Makefile
+++ b/devel/ccache/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	ccache
 PORTVERSION=	2.4
-PORTREVISION=	7
+PORTREVISION=	8
 CATEGORIES=	devel
 MASTER_SITES=	http://samba.org/ftp/ccache/
 
diff --git a/devel/ccache/files/patch-util.c b/devel/ccache/files/patch-util.c
new file mode 100644
index 000000000000..58b76d94f35c
--- /dev/null
+++ b/devel/ccache/files/patch-util.c
@@ -0,0 +1,25 @@
+$MirOS: ports/devel/ccache/patches/patch-util_c,v 1.1 2008/10/05 17:03:37 tg Exp $
+
+	Very interesting bug: tries to read “size” bytes
+	from “ptr” (of size “oldsize”) while copying to
+	“p2” (of size “size”), instead of “oldsize” bytes;
+	with mmap malloc, jemalloc, and possibly omalloc,
+	the additional RAM needed is not always in core…
+
+--- util.c.orig	Mon Sep 13 10:38:08 2004
++++ util.c	Sun Oct  5 16:58:39 2008
+@@ -187,13 +187,9 @@ void *x_realloc(void *ptr, size_t size)
+ {
+ 	void *p2;
+ 	if (!ptr) return x_malloc(size);
+-	p2 = malloc(size);
++	p2 = realloc(ptr, size);
+ 	if (!p2) {
+ 		fatal("out of memory in x_realloc");
+-	}
+-	if (ptr) {
+-		memcpy(p2, ptr, size);
+-		free(ptr);
+ 	}
+ 	return p2;
+ }