--- /dev/null
+diff -urN echat-0.04beta1/chat_parm.c echat-0.04beta1.new/chat_parm.c
+--- echat-0.04beta1/chat_parm.c 2003-08-20 07:04:17.000000000 +0200
++++ echat-0.04beta1.new/chat_parm.c 2013-01-30 12:24:39.341755575 +0100
+@@ -57,7 +57,7 @@
+ strncat(message, "-DSHELL ", STR_SIZE);
+ #endif /* SHELL */
+ strncat(message, "\n", STR_SIZE);
+- fprintf(stdout, message);
++ fprintf(stdout, "%s", message);
+ }
+
+ void parm_getopt(int argc, char *argv[]) {
Patch0: %{name}-keys.patch
Patch1: %{name}-plcharset.patch
Patch2: %{name}-so_reuseport.patch
+Patch3: %{name}-format-security.patch
URL: http://deep.perm.ru/echat/
BuildRequires: ncurses-devel >= 5.1
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
%patch0 -p1
%patch1 -p1
%patch2 -p1
+%patch3 -p1
%build
%{__make} \