diff --git a/.travisci/pub_html.sh b/.travisci/pub_html.sh
index 2c75c4083..14b176af4 100755
--- a/.travisci/pub_html.sh
+++ b/.travisci/pub_html.sh
@@ -30,6 +30,11 @@ else
     exit 0
 fi
 
+if [ `git rev-list HEAD...origin/$TRAVIS_BRANCH --count` != 0 ]; then
+    echo "We are outdated. Won't publish."
+    exit 0
+fi
+
 git config --global user.name "${BOT_NAME}"
 git config --global user.email "${BOT_EMAIL}"
 git config --global push.default simple
diff --git a/.travisci/pub_org.sh b/.travisci/pub_org.sh
index fba6e9615..c22732bcc 100755
--- a/.travisci/pub_org.sh
+++ b/.travisci/pub_org.sh
@@ -28,6 +28,11 @@ else
     exit 0
 fi
 
+if [ `git rev-list HEAD...origin/$TRAVIS_BRANCH --count` != 0 ]; then
+    echo "We are outdated. Won't publish."
+    exit 0
+fi
+
 git config --global user.name "${BOT_NAME}"
 git config --global user.email "${BOT_EMAIL}"
 git config --global push.default simple