Correct rule to keep stats.

diff --git a/Makefile b/Makefile
index 66687420d3b2999a3affcd869b83f5fd642a402d..abc94bf7fb8789cfa301d1a686f088f86bdb885c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -52,4 +52,4 @@ stats:
        ( \
        date +"%Y-%m-%dT%H%M" ; \
        msgfmt -o /dev/null --statistics freeculture.nb.po 2>&1 \
-       ) | tee stats.txt
+       ) | tee -a stats.txt