gitweb: correct month in date display for atom feeds

[git.git] / git-submodule.sh

diff --git a/git-submodule.sh b/git-submodule.sh
index 673aa27a452b11af62d89986bf21c8a4f10e0c41..b91d62632c2eecf701a473dfaf90874a19f90f98 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -47,7 +47,7 @@ get_repo_base() {
 module_name()
 {
        # Do we have "submodule.<something>.path = $1" defined in .gitmodules file?
-       re=$(printf '%s' "$1" | sed -e 's/\([^a-zA-Z0-9_]\)/\\\1/g')
+       re=$(printf '%s' "$1" | sed -e 's/[].[^$\\*]/\\&/g')
        name=$( GIT_CONFIG=.gitmodules \
                git config --get-regexp '^submodule\..*\.path$' |
                sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' )