X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=tinyos.sh;h=6886286bd8dc2a4edf4e1d8a8c15a46400105246;hb=13e400e82fdf39ec7807c7b290136408044d6273;hp=f7e1368f061121d0451e8c3ba346bb50da997dbe;hpb=3d98c9a5b507e9aee1e4b4e0232d083c670e518d;p=tinyos-2.x.git

diff --git a/tinyos.sh b/tinyos.sh
index f7e1368f..6886286b 100644
--- a/tinyos.sh
+++ b/tinyos.sh
@@ -5,7 +5,7 @@
 # and may source again at any time to change which installed TinyOS source
 # tree their code shall be built against.
 
-TOSCFG=~/.tosrc
+TOSCFG="$HOME/.tosrc"
 TOSBASE=/opt/tinyos
 RCFILES="$HOME/.bashrc $HOME/.shrc $HOME/.kshrc $HOME/.cshrc $ENV"
 
@@ -20,7 +20,7 @@ gettosroot()
     fi
 }
 
-# Update CLASSPATH by replacing the element value in $1 with the element value 
+# Update CLASSPATH by replacing the element value in $1 with the element value
 # in $2.  An empty $2 removes element $1, if present.  An empty $1, or $1 not
 # present, adds $2.
 updclasspath()
@@ -101,7 +101,7 @@ elif [ "$(basename -- $0)" = tinyos.sh ]; then
     # Operations below here cannot be executed in a sub-shell
     echo "tinyos: must be sourced"
 elif [ "$1" = "-u" ]; then
-    if [ -f $TOSCFG ]; then
+    if [ -f "$TOSCFG" ]; then
 	uninstallshrc
 	updclasspath "$TOSROOT" ""
 	unset TOSROOT TOSDIR MAKERULES
@@ -115,7 +115,7 @@ else
     if [ -n "$1" ]; then
 	newroot=$(gettosroot "$1")
 	if [ -n "$newroot" ]; then
-	    echo "$TOSROOT" > "$TOSCFG"
+	    echo "$newroot" > "$TOSCFG"
 	    installshrc
 	    echo "tinyos: now using $newroot"
 	else