diff --git a/LICENSE-ffa.c.txt b/LICENSE-ffa.c.txt
new file mode 100644
index 0000000..55dc95c
--- /dev/null
+++ b/LICENSE-ffa.c.txt
@@ -0,0 +1,44 @@
+Subject: RE: Looking for the Roger Lindell who wrote "ffa.c"
+From: Roger Lindell <Roger.Lindell@proact.se>
+Date: 02/13/2013 02:09 AM
+To: Tom Callaway <tcallawa@redhat.com>
+
+Hello Tom,
+
+You found the correct Roger Lindell. I am the original author of ffa.c but it was a port of FORTRAN code from an 
+old IEEE book on Digital Signal Processing so I'm not quite sure if I'm the copyright holder or not. If I am the 
+copyright holder then you are free to use it under GPL.
+
+Best regards,
+
+Roger
+
+-----Original Message-----
+From: Tom Callaway [mailto:tcallawa@redhat.com] 
+Sent: den 12 februari 2013 21:39
+To: Roger Lindell
+Subject: Looking for the Roger Lindell who wrote "ffa.c"
+
+Hello,
+
+I apologize if I have contacted the wrong Roger Lindell, but I am
+looking for the copyright holder (and author) of "ffa.c", a source file
+included with the Snack audio utility for TCL.
+
+If this is not you, sorry to have wasted your time! However, if it is
+you, fantastic! We are trying to determine the license terms for this
+piece of source code, and no license is indicated in the file.
+
+We think it is very likely that this code is under the same license as
+the rest of Snack, which is the GNU General Public License (GPL) v2 or
+later, but we are hoping you can confirm this.
+
+Thanks in advance,
+
+Tom Callaway
+Fedora Legal
+
+==
+Fedora Project
+
+
diff --git a/tcl-snack.spec b/tcl-snack.spec
index b9d7f56..7be72c9 100644
--- a/tcl-snack.spec
+++ b/tcl-snack.spec
@@ -9,7 +9,7 @@
 
 Name:		tcl-%{realname}
 Version:	2.2.10
-Release:	18%{?dist}
+Release:	19%{?dist}
 Summary:	Sound toolkit
 Group:		System Environment/Libraries
 # generic/snackDecls.h, generic/snackStubInit.c and generic/snackStubLib.c 
@@ -25,6 +25,8 @@ URL:		http://www.speech.kth.se/snack/
 # It is removed.
 # Upstream source can be found here: http://www.speech.kth.se/snack/dist/snack2.2.10.tar.gz
 Source0:	%{realname}%{version}-nomp3.tar.gz
+# License confirmation email for generic/ffa.c
+Source1:	LICENSE-ffa.c.txt
 Patch0:		snack2.2.10-nomp3.patch
 Patch1:		snack2.2.10-extracflags.patch
 Patch2:		snack2.2.10-shared-stubs.patch
@@ -77,6 +79,7 @@ Tkinter are also required to use Snack.
 %patch2 -p1 -b .shared-stubs
 %patch3 -p1 -b .newALSA
 %patch4 -p1 -b .CVE20126303
+cp %{SOURCE1} .
 chmod -x generic/*.c generic/*.h unix/*.c COPYING README demos/python/*
 iconv -f iso-8859-1 -t utf-8 -o README{.utf8,}
 mv README{.utf8,}
@@ -117,7 +120,7 @@ rm -rf %{buildroot}
 
 %files
 %defattr(-,root,root,-)
-%doc COPYING README
+%doc COPYING README LICENSE-ffa.c.txt
 %{_libdir}/libsnackstub2.2.so
 %{tcl_sitearch}/%{realname}2.2/