diff --git a/a2ps-sort.patch b/a2ps-sort.patch
new file mode 100644
index 0000000..ea0c305
--- /dev/null
+++ b/a2ps-sort.patch
@@ -0,0 +1,22 @@
+--- a2ps-4.13/i18n-fonts-0.1/make_fonts_map.sh.sort	2006-04-04 13:49:44.000000000 +0100
++++ a2ps-4.13/i18n-fonts-0.1/make_fonts_map.sh	2006-04-04 13:52:00.000000000 +0100
+@@ -80,7 +80,7 @@
+ 
+ # Sort them by name, and keep a unique file for each font
+ echo "Sorting entries..." 1>&2
+-sort -u -t' ' +0 -1 fonts.map.new > fonts.map.tmp
++sort -u -t' ' -k1,2 fonts.map.new > fonts.map.tmp
+ 
+ echo "Finishing." 1>&2
+ cat > fonts.map.new <<EOF
+--- a2ps-4.13/afm/make_fonts_map.sh.sort	2006-04-04 13:52:32.000000000 +0100
++++ a2ps-4.13/afm/make_fonts_map.sh	2006-04-04 13:52:40.000000000 +0100
+@@ -72,7 +72,7 @@
+ 
+ # Sort them by name, and keep a unique file for each font
+ echo "Sorting entries..." 1>&2
+-sort -u -t' ' +0 -1 fonts.map.new > fonts.map.tmp
++sort -u -t' ' -k1,2 fonts.map.new > fonts.map.tmp
+ 
+ echo "Finishing." 1>&2
+ cat > fonts.map.new <<EOF
diff --git a/a2ps.spec b/a2ps.spec
index 9043684..7672008 100644
--- a/a2ps.spec
+++ b/a2ps.spec
@@ -1,5 +1,5 @@
 %define	ver	4.13b
-%define rel 	49
+%define rel 	50
 
 Summary: Converts text and other types of files to PostScript(TM).
 Name: a2ps
@@ -16,6 +16,7 @@ Patch3: a2ps-4.13-security.patch
 Patch4: a2ps-4.13-glibcpaper.patch
 Patch5: a2ps-4.13-varargs.patch
 Patch6: a2ps-tmpdir.patch
+Patch7: a2ps-sort.patch
 # EUC-JP support
 Patch10: a2ps-4.13-eucjp.patch.bz2
 Patch11: a2ps-4.13-autoenc.patch
@@ -61,6 +62,7 @@ and medias.
 %patch4 -p1 -b .glibcpaper
 %patch5 -p1
 %patch6 -p1 -b .tmpdir
+%patch7 -p1 -b .sort
 
 %patch10 -p1 -b .euc
 %patch11 -p1 -b .ae
@@ -228,6 +230,9 @@ fi
 %dir %{_datadir}/a2ps
 
 %changelog
+* Tue Apr  4 2006 Tim Waugh <twaugh@redhat.com> 4.13b-50
+- Use sort correctly in make_font_map.sh (bug #187884).
+
 * Wed Feb 15 2006 Tim Waugh <twaugh@redhat.com> 4.13b-49
 - Use mktemp in scripts.