Update update-po.sh script.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40290 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/development/tools/update-po.sh b/development/tools/update-po.sh
index 56a46f0249c773871c53ee120c261c07933bce00..09dc8e074f04691fc81f26620e8d7d7c51be34d1 100644 (file)
--- a/development/tools/update-po.sh
+++ b/development/tools/update-po.sh
@@ -54,7 +54,7 @@ fi
 
 # Git or SVN?
 VCS="";
-if svn log >/dev/null 2>&1; then
+if svn log -l 5 >/dev/null 2>&1; then
   VCS="svn";
 elif git diff >/dev/null 2>&1; then
   VCS="git";