Added patch to avoid leaking output name in sfnt2fon if specified multiple times.

patches/Coverity/0001-sfnt2fon-Don-t-leak-output-name-if-specified-multipl.patch

@@ -0,0 +1,29 @@
+From 6f561502fe458837f3a5b27f477b1a52f33d88ba Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Andr=C3=A9=20Hentschel?= <nerv@dawncrow.de>
+Date: Mon, 16 Nov 2015 22:36:40 +0100
+Subject: sfnt2fon: Don't leak output name if specified multiple times
+ (Coverity)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Signed-off-by: André Hentschel <nerv@dawncrow.de>
+---
+ tools/sfnt2fon/sfnt2fon.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tools/sfnt2fon/sfnt2fon.c b/tools/sfnt2fon/sfnt2fon.c
+index 7612bc2..f825ae4 100644
+--- a/tools/sfnt2fon/sfnt2fon.c
++++ b/tools/sfnt2fon/sfnt2fon.c
+@@ -654,6 +654,7 @@ static char **parse_options( int argc, char **argv )
+             option_defchar = atoi( optarg );
+             break;
+         case 'o':
++            free( option_output );
+             option_output = strdup( optarg );
+             break;
+         case 'q':
+-- 
+2.6.2
+