diff --git a/mozilla/security/nss/tests/header b/mozilla/security/nss/tests/header
index f7fbf78b0c4..d77e18c2013 100644
--- a/mozilla/security/nss/tests/header
+++ b/mozilla/security/nss/tests/header
@@ -466,6 +466,9 @@ tbx_dirs()
     if [ "$O_WIN" = "ON" ] ; then
         TBX_LOGFILE_DIR="${NSS_VER_DIR}/logs/tbx/stalker_NT"
     else
+        if [ -n "${TBX_LOGDIR}" ] ; then
+            TBX_LOGFILE_DIR="${TBX_LOGDIR}
+        fi
         TBX_LOGFILE_DIR="${NSS_VER_DIR}/logs/tinderbox/Solaris8_64"
     fi
     echo "QA results in $RESULTDIR" >${TBX_LOGFILE_DIR}/qa.log