iscmd: supplement -x with -d test not a dir

2009-12-14 09:43:43 +00:00
parent 4741d20362
commit a8e6ce08aa
26 changed files with 83 additions and 52 deletions
@@ -12,6 +12,7 @@ LC_ALL=C ; export LC_ALL
 progname=rclopxml
 filetype=openxml

+
 #RECFILTCOMMONCODE
 ##############################################################################
 # !! Leave the previous line unmodified!! Code imported from the
@@ -35,10 +36,10 @@ iscmd()
    cmd=$1
    case $cmd in
    */*)
-	if test -x $cmd ; then return 0; else return 1; fi ;;
+	if test -x $cmd -a ! -d $cmd ; then return 0; else return 1; fi ;;
    *)
      oldifs=$IFS; IFS=":"; set -- $PATH; IFS=$oldifs
-      for d in $*;do test -x $d/$cmd && return 0;done
+      for d in $*;do test -x $d/$cmd -a ! -d $d/$cmd && return 0;done
      return 1 ;;
    esac
 }