Make it buildable with clang.

1 files changed, 13 insertions, 0 deletions

diff --git a/mail/cyrus-imapd23/files/patch-lib::charset.c b/mail/cyrus-imapd23/files/patch-lib::charset.c
new file mode 100644
index 000000000000..704401378fd8
--- /dev/null
+++ b/mail/cyrus-imapd23/files/patch-lib::charset.c
@@ -0,0 +1,13 @@
+Index: lib/charset.c
+diff -u -p lib/charset.c.orig lib/charset.c
+--- lib/charset.c.orig	2011-10-05 04:59:14.000000000 +0900
++++ lib/charset.c	2012-01-08 03:18:45.000000000 +0900
+@@ -861,7 +861,7 @@ void mimeheader_cat(struct convert_rock 
+     int len;
+     char *res;
+ 
+-    if (!s) return 0;
++    if (!s) return;
+ 
+     /* set up the conversion path */
+     input = table_init(0, target);