X-Git-Url: http://club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=install-symlinks.sh;h=41bda44f2b8504add2cdc3997999c67cd3737a2c;hb=798aff79d41ca995ea455a6102037340384ef0d2;hp=3588ed2e344e1110a991418bbeff214acdbc2477;hpb=a52fadc70df8054a6017d899f53a635f4fcdb82f;p=cmccabe-etc

diff --git a/install-symlinks.sh b/install-symlinks.sh
index 3588ed2..41bda44 100755
--- a/install-symlinks.sh
+++ b/install-symlinks.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 #
 # install-symlinks.sh
@@ -33,7 +33,7 @@ for file in ${BASEDIR}/.[^.]*; do
 	if [ -L ${basefile} ]; then
 		# Someone already created this link. Pass over it in silence
 		:
-	elif [ -z ${basefile} ]; then
+	elif [ ! -a ${basefile} ]; then
 		# Create the link
 		ln -s ${relfile} || die "failed to link ${relfile}"
 		echo "created ${relfile}..."