Meta/dodoc: assign default values

diff --git a/dodoc.sh b/dodoc.sh
index 487e306d9c0d2c10adf950277fb7d202984db5e7..987f33989323a89f531d647c43b1e0dd487ec4ed 100755 (executable)
--- a/dodoc.sh
+++ b/dodoc.sh
@@ -9,7 +9,7 @@
 
 unset GIT_DIR
 
-: ${TOP-/srv/project/git}
+: ${TOP=/srv/project/git}
 
 MASTERREPO=$TOP/git.git/
 MANREPO=$TOP/git-manpages.git/