dont blindly remove all the /usr/local/plan9

2005-07-22 18:45:52 +00:00 · 2005-07-22 18:45:52 +00:00 · 8824e122a3
commit 8824e122a3
parent e00db7f084
1 changed files with 6 additions and 0 deletions
--- a/lib/moveplan9.sh
+++ b/lib/moveplan9.sh
@ -1,6 +1,12 @@
 #!/bin/sh

 p=`cleanname $PLAN9`
+if [ X"$p" = X"" ]
+then
+	echo cleanname failed 1>&2
+	exit 1
+fi
+
 cd $PLAN9
 echo "
 	X ,s;/usr/local/plan9($|/|});$p\\1;g