X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=src%2Fmonkeysphere;h=2e3bc16f8e96180d67f6f3d17429295163356a47;hb=f57fcf0132eb921a0ee494cb14cca6a13c63c4c4;hp=f721108ef5e9d59688566d0dd1a539cb5853823f;hpb=91fee4b8616ce94be3b18f58b8d361d784ce92a6;p=monkeysphere.git

diff --git a/src/monkeysphere b/src/monkeysphere
index f721108..2e3bc16 100755
--- a/src/monkeysphere
+++ b/src/monkeysphere
@@ -182,7 +182,9 @@ AUTHORIZED_KEYS=${MONKEYSPHERE_AUTHORIZED_KEYS:=$AUTHORIZED_KEYS}
 AUTHORIZED_USER_IDS=${MONKEYSPHERE_AUTHORIZED_USER_IDS:="${MONKEYSPHERE_HOME}/authorized_user_ids"}
 REQUIRED_HOST_KEY_CAPABILITY=${MONKEYSPHERE_REQUIRED_HOST_KEY_CAPABILITY:="a"}
 REQUIRED_USER_KEY_CAPABILITY=${MONKEYSPHERE_REQUIRED_USER_KEY_CAPABILITY:="a"}
-LOG_PREFIX=${MONKEYSPHERE_LOG_PREFIX:='ms: '}
+# note that only using '=' instead of ':=' tests only if the variable
+# in unset, not if it's "null"
+LOG_PREFIX=${MONKEYSPHERE_LOG_PREFIX='ms: '}
 
 # export GNUPGHOME and make sure gpg home exists with proper
 # permissions