completion: use __gitcomp_builtin in _git_help

diff --git a/ci/run-linux32-build.sh b/ci/run-linux32-build.sh
index a8518eddfb5f6f2b7e9db4df2ee4262dffd9bc48..c19c50c1c9a57c14c07ffe4f5a061bb764e51aeb 100755 (executable)
--- a/ci/run-linux32-build.sh
+++ b/ci/run-linux32-build.sh
@@ -27,6 +27,7 @@ test -z $HOST_UID || (CI_USER="ci" && useradd -u $HOST_UID $CI_USER) &&
 # Build and test
 linux32 --32bit i386 su -m -l $CI_USER -c '
     cd /usr/src/git &&
+    ln -s /tmp/travis-cache/.prove t/.prove &&
     make --jobs=2 &&
     make --quiet test
 '