X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=Robust%2Fsrc%2Fourjavac;h=deb7124e53300bf53882db674f4ffb74d11200f0;hb=733817ed0225a813a6444e8542c8099dd2fcf8f6;hp=71c949045f3c44294382eb409d1f267afeec8cdd;hpb=bb576d0203d61adfee9ce5c8f81301fb986a9b2d;p=IRC.git

diff --git a/Robust/src/ourjavac b/Robust/src/ourjavac
index 71c94904..deb7124e 100755
--- a/Robust/src/ourjavac
+++ b/Robust/src/ourjavac
@@ -1,5 +1,5 @@
 #!/bin/bash
-if [ -n $DISABLEAFID ]
+if [ -n ${DISABLEAFID:-""} ]
 then
 javac $@
 else
@@ -9,7 +9,7 @@ if [ -z $OLDPATH ]
 then
 export OLDPATH=$PATH
 export PATH=$PATH:~/.AFID/
-if [ ! -a ~/research/Robust/.afidconfig ]
+if [ ! -e ~/research/Robust/.afidconfig ]
 then
 echo "project=Compiler" > ~/research/Robust/.afidconfig
 echo "user=$USER" >> ~/research/Robust/.afidconfig
@@ -24,4 +24,4 @@ fi
 else
 javac $@
 fi
-fi
\ No newline at end of file
+fi