--- /dev/null
+diff --git a/tdfsb.c b/tdfsb.c
+index 5f6b233..a1af5a1 100644
+--- a/tdfsb.c
++++ b/tdfsb.c
+@@ -2436,7 +2436,7 @@ int speckey(int key)
+ if(TDFSB_CSE_FLAG)
+ snprintf(TDFSB_CES_TEMP,4096,TDFSB_CUSTOM_EXECUTE_STRING,fullpath);
+ else
+- snprintf(TDFSB_CES_TEMP,4096,TDFSB_CUSTOM_EXECUTE_STRING);
++ snprintf(TDFSB_CES_TEMP,4096,"%s", TDFSB_CUSTOM_EXECUTE_STRING);
+ }
+ system(TDFSB_CES_TEMP);
+ printf("EXECUTE COMMAND: %s\n",TDFSB_CES_TEMP);
+@@ -2732,9 +2732,9 @@ int keyboard (unsigned char key)
+
+ else if (key==TDFSB_KC_HELP)
+ { TDFSB_SHOW_HELP = 1-TDFSB_SHOW_HELP;
+- if (TDFSB_SHOW_HELP) { printf("\n=======================================\n");
+- printf(help_str);
+- printf("=======================================\n\n");
++ if (TDFSB_SHOW_HELP) { printf("%s", "\n=======================================\n");
++ printf("%s", help_str);
++ printf("%s", "=======================================\n\n");
+ }
+ }
+
--- /dev/null
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils toolchain-funcs
+
+DESCRIPTION="SDL based graphical file browser"
+HOMEPAGE="http://www.determinate.net/webdata/seg/tdfsb.html"
+SRC_URI="http://www.determinate.net/webdata/data/${P}.tar.gz"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~alpha ~amd64 ~ppc ~sparc ~x86"
+IUSE=""
+
+DEPEND="media-libs/freeglut
+ media-libs/sdl-image
+ media-libs/smpeg
+ virtual/glu
+ x11-libs/libX11
+ x11-libs/libXext
+ x11-libs/libXi
+ x11-libs/libXmu"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+ epatch "${FILESDIR}"/${P}-asneeded.patch \
+ "${FILESDIR}"/${P}-debugging.patch \
+ "${FILESDIR}"/${P}-format-security.patch
+
+ sed -i -e "s:-O2:${CFLAGS} ${LDFLAGS}:" \
+ -e "s:gcc:$(tc-getCC):" "${S}"/compile.sh || die
+}
+
+src_compile() {
+ ./compile.sh || die "compile failed"
+}
+
+src_install() {
+ dobin tdfsb
+ dodoc ChangeLog README
+}