2 files changed, 147 insertions, 1 deletions
diff --git a/app-i18n/freewnn/files/freewnn-Wformat-security.patch b/app-i18n/freewnn/files/freewnn-Wformat-security.patch
new file mode 100644
index 000000000000..b5b68314060d
--- /dev/null
+++ b/app-i18n/freewnn/files/freewnn-Wformat-security.patch
@@ -0,0 +1,143 @@
+--- a/Wnn/uum/jhlp.c
++++ b/Wnn/uum/jhlp.c
+@@ -1135,7 +1135,7 @@
+       else
+         {
+           signal (SIGCHLD, SIG_IGN);
+-          printf (MSG_GET (3));
++          printf ("%s", MSG_GET (3));
+           /*
+              printf("\r\nｕｕｍを終わります。\r\n");
+            */
+@@ -1212,8 +1212,8 @@
+ 
+   if ((buf = (unsigned char *) malloc (maxchg * 4)) == NULL)
+     {
+-      printf (MSG_GET (2));
+-      printf (MSG_GET (3));
++      printf ("%s", MSG_GET (2));
++      printf ("%s", MSG_GET (3));
+       /*
+          printf("malloc に失敗しました。ｕｕｍを終わります。\r\n");
+        */
+--- a/Wnn/uum/jis_in.c
++++ b/Wnn/uum/jis_in.c
+@@ -64,7 +64,7 @@
+ 
+ completely_start:
+   throw_c (0);                  /* モード表示の後に出す */
+-  printf (MSG_GET (6));
++  printf ("%s", MSG_GET (6));
+   /*
+      printf("JISコード: ");
+    */
+--- a/Wnn/uum/jutil.c
++++ b/Wnn/uum/jutil.c
+@@ -489,7 +489,7 @@
+   /*
+      printf("只今、辞書を読み込んでいます。");
+    */
+-  printf (MSG_GET (60));
++  printf ("%s", MSG_GET (60));
+   flush ();
+ 
+   if ((id = jl_dic_add (bun_data_, fname, hfname, 0, prio, rdonly, hrdonly, NULL, NULL, yes_or_no_or_newline, print_msg1)) == -1 && wnn_errorno != -1)
+@@ -571,7 +571,7 @@
+   int x;
+   throw_c (0);
+   clr_line ();
+-  printf (string);
++  printf ("%s", string);
+   flush ();
+   for (;;)
+     {
+--- a/Wnn/uum/kensaku.c
++++ b/Wnn/uum/kensaku.c
+@@ -112,7 +112,7 @@
+       u_s_on ();
+       w_printf (kana_buf, maxlength - strlen (MSG_GET (27)) - 2);
+       u_s_off ();
+-      printf (MSG_GET (27));
++      printf ("%s", MSG_GET (27));
+       flush ();
+       keyin ();
+       return (NULL);
+--- a/Wnn/uum/kuten.c
++++ b/Wnn/uum/kuten.c
+@@ -63,7 +63,7 @@
+ 
+ completely_start:
+   throw_c (0);                  /* モード表示の後に出す */
+-  printf (MSG_GET (7));
++  printf ("%s", MSG_GET (7));
+   /*
+      printf("区点 : ");
+    */
+--- a/Wnn/uum/prologue.c
++++ b/Wnn/uum/prologue.c
+@@ -144,7 +144,7 @@
+       /*
+          fprintf(stderr,"初期化でmalloc不能。\n");
+        */
+-      fprintf (stderr, MSG_GET (2));
++      fprintf (stderr, "%s", MSG_GET (2));
+       return (-1);
+     }
+ 
+--- a/Wnn/uum/screen.c
++++ b/Wnn/uum/screen.c
+@@ -547,7 +547,7 @@
+ {
+   push_cursor ();
+   throw_c (0);
+-  printf (msg);
++  printf ("%s", msg);
+   pop_cursor ();
+   flush ();
+ }
+--- a/Wnn/uum/sdefine.h
++++ b/Wnn/uum/sdefine.h
+@@ -191,8 +191,8 @@
+ 
+ 
+ #define flush() fflush(stdout)
+-#define print_msg(X) {push_cursor();throw_c(0); clr_line();printf(X);flush();pop_cursor();}
+-#define print_msg_getc(X) {push_cursor();throw_c(0); clr_line();printf(X);flush();keyin();pop_cursor();}
++#define print_msg(X) {push_cursor();throw_c(0); clr_line();printf("%s", X);flush();pop_cursor();}
++#define print_msg_getc(X) {push_cursor();throw_c(0); clr_line();printf("%s", X);flush();keyin();pop_cursor();}
+ 
+ 
+ #define UNDER_LINE_MODE (0x02 | 0x08 | 0x20)
+--- a/Wnn/uum/select_ele.c
++++ b/Wnn/uum/select_ele.c
+@@ -224,7 +224,7 @@
+ 
+   throw_c (0);
+   clr_line ();
+-  printf (msg);
++  printf ("%s", msg);
+   for (k = dd[cc]; k < dd[cc + 1]; k++)
+     {
+       cp = findcp (k, cc);
+--- a/Wnn/uum/termio.c
++++ b/Wnn/uum/termio.c
+@@ -100,7 +100,7 @@
+ 
+   if ((strlen (Term_Name) > 2) && (strcmp (Term_Name + (strlen (Term_Name) - 2), "-j") == 0))
+     {
+-      fprintf (stderr, MSG_GET (4));
++      fprintf (stderr, "%s", MSG_GET (4));
+       /*
+          fprintf(stderr,"Uum:ｕｕｍからｕｕｍはおこせません。\n");
+        */
+--- a/Wnn/uum/wnnrc_op.c
++++ b/Wnn/uum/wnnrc_op.c
+@@ -754,7 +754,7 @@
+       return fp;
+     }
+ error:
+-  fprintf (stderr, MSG_GET (14));
++  fprintf (stderr, "%s", MSG_GET (14));
+ /*
+     fprintf(stderr , "uumrc ファイルがありません。");
+ */
diff --git a/app-i18n/freewnn/freewnn-1.1.1_alpha22.ebuild b/app-i18n/freewnn/freewnn-1.1.1_alpha22.ebuild
index 39f27f3bf6a9..f4d5668b35ee 100644
--- a/app-i18n/freewnn/freewnn-1.1.1_alpha22.ebuild
+++ b/app-i18n/freewnn/freewnn-1.1.1_alpha22.ebuild
@@ -16,7 +16,10 @@ IUSE="ipv6"
 
 S="${WORKDIR}/${MY_P}"
 
-PATCHES=( "${FILESDIR}"/${P}-parallel-build.patch )
+PATCHES=(
+	"${FILESDIR}"/${P}-parallel-build.patch
+	"${FILESDIR}"/${PN}-Wformat-security.patch
+)
 DOCS="ChangeLog* CONTRIBUTORS"
 
 src_prepare() {