diff --git a/texlive-filesystem.changes b/texlive-filesystem.changes
index cea67c6..65ffca5 100644
--- a/texlive-filesystem.changes
+++ b/texlive-filesystem.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Feb 10 10:03:46 UTC 2014 - werner@suse.de
+
+- Avoid that missing formats for a hyphen file will cause high
+  load at installation 
+
 -------------------------------------------------------------------
 Wed Aug  7 09:57:30 UTC 2013 - werner@suse.de
 
diff --git a/texlive-filesystem.spec b/texlive-filesystem.spec
index cb2385f..e6b27ed 100644
--- a/texlive-filesystem.spec
+++ b/texlive-filesystem.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package texlive-filesystem
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
diff --git a/update.texlive b/update.texlive
index c0c7355..0142fc6 100644
--- a/update.texlive
+++ b/update.texlive
@@ -111,6 +111,7 @@ test -L "$TEXMFCNFFILE" && TEXMFCNFFILE="$(readlink -f "$TEXMFCNFFILE" 2> /dev/n
 #
 cnf_ldat=$(TEXMF=$TEXMFSYSCONFIG kpsewhich language.dat 2> /dev/null)
 cnf_ldef=$(TEXMF=$TEXMFSYSCONFIG kpsewhich language.def 2> /dev/null)
+cnf_fmtu=$(TEXMF=$TEXMFSYSCONFIG kpsewhich fmtutil.cnf 2> /dev/null)
 
 if test -n "${cnf_ldat}" -a -n "${cnf_ldef}" ; then
     for cfg in ${cnf_ldat} ${cnf_ldef} ; do
@@ -187,6 +188,33 @@ enablemaps ()
     return $rc
 }
 
+
+has_formats()
+{
+    local hyphen
+    local OIFS="$IFS"
+    local IFS=$'\n'
+
+    local -a list=($(sed -r '/^#/d; /^[[:blank:]]*$/d' $cnf_fmtu))
+    local -a line
+    IFS="$OIFS"
+
+    local -i count=${#list[@]}
+    local -i last
+
+    while ((count-- > 0)) ; do
+	line=(${list[count]})
+	test ${line[2]} = "-" && continue
+	let last=${#line[@]}
+	let last--
+	kpsewhich -progname=${line[0]} -format=tex ${line[last]#\*} &>/dev/null || continue
+	hyphen=$(kpsewhich -progname=${line[0]} -format=tex ${line[2]} 2>/dev/null)
+	test -n "$hyphen" -a -e "$hyphen" -a "$hyphen" = "$1" || continue
+	return 0
+    done
+    return 1
+}
+
 #
 # Go further
 #
@@ -202,14 +230,18 @@ for run in /var/run/texlive/run-fmtutil* ; do
 	echo $1 > ${md5_ldat}
 	set -- $(md5sum < ${cnf_ldef})
 	echo $1 > ${md5_ldef}
-	test $VERBOSE = true && echo -en "\r[ ]Handle language.dat setups."
-	fmtutil-sys ${option:+$option} --byhyphen ${cnf_ldat} < /dev/null 1>&4 2>&4
-	let rc+=$?
-	test $VERBOSE = true && echo
-	test $VERBOSE = true && echo -en "\r[ ]Handle language.def setups."
-	fmtutil-sys ${option:+$option} --byhyphen ${cnf_ldef} < /dev/null 1>&4 2>&4
-	let rc+=$?
-	test $VERBOSE = true && echo
+	if has_formats ${cnf_ldat} ; then
+	    test $VERBOSE = true && echo -en "\r[ ]Handle language.dat setups."
+	    fmtutil-sys ${option:+$option} --byhyphen ${cnf_ldat} < /dev/null 1>&4 2>&4
+	    let rc+=$?
+	    test $VERBOSE = true && echo
+	fi
+	if has_formats ${cnf_ldef} ; then
+	    test $VERBOSE = true && echo -en "\r[ ]Handle language.def setups."
+	    fmtutil-sys ${option:+$option} --byhyphen ${cnf_ldef} < /dev/null 1>&4 2>&4
+	    let rc+=$?
+	    test $VERBOSE = true && echo
+	fi
 	((rc != 0)) || rm -f /var/run/texlive/run-fmtutil.language
 	;;
     refresh)