do not include x line in diffs

diff --git a/backup/snaprsync b/backup/snaprsync
index 814514085f059f689afc44976ad86c9e550e7b52..14d471d47b6d8723280612d126113076a00bbc35 100755 (executable)
--- a/backup/snaprsync
+++ b/backup/snaprsync
@@ -116,7 +116,7 @@ xwait $lsum
 date -u "+ $datefmt checking"
 
 set +e
-x diff -u "$localarea,rsums" "$localarea,lsums" >"$localarea,sumsdiff"
+diff -u "$localarea,rsums" "$localarea,lsums" >"$localarea,sumsdiff"
 diffrc=$?
 set -e
 test $diffrc = 0 || test $diffrc = 1