gitweb: Fix bug in "blobdiff" view for split (e.g. file to symlink) patches

[git.git] / git-fetch.sh

diff --git a/git-fetch.sh b/git-fetch.sh
index f875e0f99ee2138bdbbd617fb8572699b36dff3c..fd70696b7479ad08eedbb44b75654f07247cc37b 100755 (executable)
--- a/git-fetch.sh
+++ b/git-fetch.sh
@@ -24,6 +24,8 @@ update_head_ok=
 exec=
 keep=
 shallow_depth=
+no_progress=
+test -t 1 || no_progress=--no-progress
 while case "$#" in 0) break ;; esac
 do
        case "$1" in
@@ -108,20 +110,12 @@ ls_remote_result=$(git ls-remote $exec "$remote") ||
 
 append_fetch_head () {
        flags=
-       test -n "$verbose" && flags="$flags -v"
-       test -n "$force" && flags="$flags -f"
+       test -n "$verbose" && flags="$flags$LF-v"
+       test -n "$force$single_force" && flags="$flags$LF-f"
        GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION" \
                git-fetch--tool $flags append-fetch-head "$@"
 }
 
-update_local_ref () {
-       flags=
-       test -n "$verbose" && flags="$flags -v"
-       test -n "$force" && flags="$flags -f"
-       GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION" \
-               git-fetch--tool $flags update-local-ref "$@"
-}
-
 # updating the current HEAD with git-fetch in a bare
 # repository is always fine.
 if test -z "$update_head_ok" && test $(is_bare_repository) = false
@@ -129,6 +123,15 @@ then
        orig_head=$(git-rev-parse --verify HEAD 2>/dev/null)
 fi
 
+# Allow --notags from remote.$1.tagopt
+case "$tags$no_tags" in
+'')
+       case "$(git-config --get "remote.$1.tagopt")" in
+       --no-tags)
+               no_tags=t ;;
+       esac
+esac
+
 # If --tags (and later --heads or --all) is specified, then we are
 # not talking about defaults stored in Pull: line of remotes or
 # branches file, and just fetch those and refspecs explicitly given.
@@ -154,7 +157,7 @@ then
        fi
 fi
 
-fetch_native () {
+fetch_all_at_once () {
 
   eval=$(echo "$1" | git-fetch--tool parse-reflist "-")
   eval "$eval"
@@ -162,8 +165,18 @@ fetch_native () {
     ( : subshell because we muck with IFS
       IFS="    $LF"
       (
-         git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref ||
+       if test "$remote" = . ; then
+           git-show-ref $rref || echo failed "$remote"
+       elif test -f "$remote" ; then
+           test -n "$shallow_depth" &&
+               die "shallow clone with bundle is not supported"
+           git-bundle unbundle "$remote" $rref ||
+           echo failed "$remote"
+       else
+         git-fetch-pack --thin $exec $keep $shallow_depth $no_progress \
+               "$remote" $rref ||
          echo failed "$remote"
+       fi
       ) |
       (
        flags=
@@ -177,7 +190,7 @@ fetch_native () {
 
 }
 
-fetch_dumb () {
+fetch_per_ref () {
   reflist="$1"
   refs=
   rref=
@@ -235,7 +248,7 @@ fetch_dumb () {
          expr "z$head" : "z$_x40\$" >/dev/null ||
                die "No such ref $remote_name at $remote"
          echo >&2 "Fetching $remote_name from $remote using $proto"
-         git-http-fetch -v -a "$head" "$remote/" || exit
+         git-http-fetch -v -a "$head" "$remote" || exit
          ;;
       rsync://*)
          test -n "$shallow_depth" &&
@@ -281,10 +294,10 @@ fetch_dumb () {
 fetch_main () {
        case "$remote" in
        http://* | https://* | ftp://* | rsync://* )
-               fetch_dumb "$@"
+               fetch_per_ref "$@"
                ;;
        *)
-               fetch_native "$@"
+               fetch_all_at_once "$@"
                ;;
        esac
 }