Cleanup TODOs, bugfix in cleanup and start of bidirectional chain resolution:

- removed and/or implemented all remaining TODOs
- fixed a bug in cleanup_handle() which caused to not cleanup correctly when a solution was prematurely found
- delegation_chain_bw/fw_resolution_start() not has a return value to indicate whether a solution was prematurely found
- cleaned up the test_... files (an additional cleanup commit might follow)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/credential/test_credential_bi_bw.sh b/src/credential/test_credential_bi_bw.sh
index eedcea7eb..3a2043db6 100755
--- a/src/credential/test_credential_bi_bw.sh
+++ b/src/credential/test_credential_bi_bw.sh
@@ -66,7 +66,7 @@ echo $DELS
 echo gnunet-credential --verify --issuer=$AKEY --attribute="a" --subject=$FKEY --delegate=\'$DELS\' --forward --backward -c test_credential_lookup.conf
 gnunet-credential --verify --issuer=$AKEY --attribute="a" --subject=$FKEY --delegate="$DELS" --forward --backward -c test_credential_lookup.conf
 
-RES = $?
+RES=$?
 
 # Cleanup properly
 gnunet-namestore -z a -d -n "a" -t ATTR -c test_credential_lookup.conf
@@ -77,7 +77,7 @@ gnunet-namestore -z f -d -n "@" -t DEL -c test_credential_lookup.conf
 
 gnunet-arm -e -c test_credential_lookup.conf
 
-if [ $RES == 0 ]
+if [ "$RES" == 0 ]
 then
   exit 0
 else