fix syntax error

[zpackage] / zpm

diff --git a/zpm b/zpm
index 90059feb88ea736b37e420580cda85327005f630..57065d7655502e9152e072426bd346a91266f1cc 100755 (executable)
--- a/zpm
+++ b/zpm
@@ -1,8 +1,6 @@
 #!/bin/sh
 
-PATH="$PATH:/home/nw/src/zpackage"
-export PATH
-
+[ -z "$1" ] && set help
 cmd="$1"
 shift