Merge pull request #223 from madduck/fix-git-version-parsing

[code/vcsh.git] / vcsh

diff --git a/vcsh b/vcsh
index f9bea25db43dca013dc9e43a4619b547f76a5b80..7a63b2b514f919999dcb124f3999dbb830d5dbab 100755 (executable)
--- a/vcsh
+++ b/vcsh
@@ -22,6 +22,9 @@
 VERSION='1.20141026'
 SELF=$(basename $0)
 
 VERSION='1.20141026'
 SELF=$(basename $0)
 

+# Ensure all files created are accessible only to the current user.
+umask 0077
+

 fatal() {
        echo "$SELF: fatal: $1" >&2
        [ -z $2 ] && exit 1
 fatal() {
        echo "$SELF: fatal: $1" >&2
        [ -z $2 ] && exit 1


@@ -106,6 +109,7 @@ help() {
    commit               Commit in all repositories
    delete <repo>        Delete an existing repository
    enter <repo>         Enter repository; spawn new instance of \$SHELL
    commit               Commit in all repositories
    delete <repo>        Delete an existing repository
    enter <repo>         Enter repository; spawn new instance of \$SHELL

+                        with \$GIT_DIR set.

    foreach [<-g>]
      <git command>      Execute a command for every repository
    help                 Display this help text
    foreach [<-g>]
      <git command>      Execute a command for every repository
    help                 Display this help text


@@ -162,7 +166,7 @@ clone() {
   You should add files to your new repository."
                exit
        fi
   You should add files to your new repository."
                exit
        fi

-       GIT_VERSION_MAJOR=$(git --version | sed -n 's/.* \([0-9]\)\..*/\1/p' )
+       GIT_VERSION_MAJOR=$(git --version | sed -n 's/.* \([0-9]\+\)\..*/\1/p' )

        if [ 1 -lt "$GIT_VERSION_MAJOR" ];then
                git fetch origin "$VCSH_BRANCH"
        else
        if [ 1 -lt "$GIT_VERSION_MAJOR" ];then
                git fetch origin "$VCSH_BRANCH"
        else


@@ -261,7 +265,7 @@ init() {
        [ ! -e "$GIT_DIR" ] || fatal "'$GIT_DIR' exists" 10
        mkdir -p "$VCSH_BASE" || fatal "could not create '$VCSH_BASE'" 50
        cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
        [ ! -e "$GIT_DIR" ] || fatal "'$GIT_DIR' exists" 10
        mkdir -p "$VCSH_BASE" || fatal "could not create '$VCSH_BASE'" 50
        cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11

-       git init --shared=0600
+       git init --shared=false

        upgrade
        hook post-init
 }
        upgrade
        hook post-init
 }


@@ -476,9 +480,9 @@ write_gitignore() {
 
        use
        cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
 
        use
        cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11

-       local GIT_VERSION=$(git --version)
-       local GIT_VERSION_MAJOR=$(echo $GIT_VERSION | sed -n 's/.* \([0-9]\)\..*/\1/p')
-       local GIT_VERSION_MINOR=$(echo $GIT_VERSION | sed -n 's/.* \([0-9]\)\.\([0-9]\)\..*/\2/p')
+       local GIT_VERSION="$(git --version)"
+       local GIT_VERSION_MAJOR=$(echo $GIT_VERSION | sed -n 's/.* \([0-9]\+\)\..*/\1/p')
+       local GIT_VERSION_MINOR=$(echo $GIT_VERSION | sed -n 's/.* \([0-9]\+\)\.\([0-9]\+\)\..*/\2/p')

        OLDIFS=$IFS
        IFS=$(printf '\n\t')
        gitignores=$(for file in $(git ls-files); do
        OLDIFS=$IFS
        IFS=$(printf '\n\t')
        gitignores=$(for file in $(git ls-files); do