fix the mkdir related stuff

diff --git a/misc/tools/cached-converter.sh b/misc/tools/cached-converter.sh
index 9b8eb8d66079366d7e945bdd5cdb0a1bd51b50fa..516de008d704e3bd683aaaa541a180a54f91806b 100755 (executable)
--- a/misc/tools/cached-converter.sh
+++ b/misc/tools/cached-converter.sh
@@ -46,11 +46,9 @@ cached()
        [ -z "$outfile2" ] || name2="$CACHEDIR/$method-$options/$sum-2.${outfile2##*.}"
        tempfile1="${name1%/*}/new-${name1##*/}"
        [ -z "$outfile2" ] || tempfile2="${name2%/*}/new-${name2##*/}"
-       [ -z "${outfile1##*/*}" ] && mkdir -p "${outfile1%/*}"
-       [ -z "$outfile2" ] || { [ -z "${outfile2##*/*}" ] && mkdir -p "${outfile2%/*}"; }
-       if [ -f "$name1" ]; then
-               ln "$name1" "$outfile1" 2>/dev/null || cp "$name1" "$outfile1"
-               [ -z "$outfile2" ] || ln "$name2" "$outfile2" 2>/dev/null || cp "$name2" "$outfile2"
+       if [ -f "$name1" ] && { [ -z "$outfile2" ] || [ -f "$name2" ]; }; then
+               case "$outfile1" in */*) mkdir -p "${outfile1%/*}"; esac && { ln "$name1" "$outfile1" 2>/dev/null || cp "$name1" "$outfile1"; }
+               [ -z "$outfile2" ] || { case "$outfile2" in */*) mkdir -p "${outfile2%/*}"; esac && { ln "$name2" "$outfile2" 2>/dev/null || cp "$name2" "$outfile2"; }; }
        elif "$method" "$infile1" "$infile2" "$tempfile1" "$tempfile2" "$@"; then
                mv "$tempfile1" "$name1"
                [ -z "$outfile2" ] || mv "$tempfile2" "$name2"