fix case of variable

1 files changed, 1 insertions, 1 deletions

diff --git a/tcwgweb.sh b/tcwgweb.sh
index 7607185..6e4761a 100755
--- a/tcwgweb.sh
+++ b/tcwgweb.sh
@@ -182,7 +182,7 @@ difftwodirs ()
     fi
     xz ${next}/*.sum ${next}/*.log
 
-    echo ${RETURNSTR}
+    echo ${returnstr}
     exit ${returncode}
 }