cache_ref_iterator_begin(): avoid priming unneeded directories
[gitweb.git] / git-stash.sh
index 35f7a0988668f3a57064334ff9d6215b32ec1ae2..2fb651b2b8d9d91a130b1cbd11c3c2b6b1cf961b 100755 (executable)
@@ -7,11 +7,11 @@ USAGE="list [<options>]
    or: $dashless drop [-q|--quiet] [<stash>]
    or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
    or: $dashless branch <branchname> [<stash>]
-   or: $dashless [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-                      [-u|--include-untracked] [-a|--all] [<message>]]
-   or: $dashless push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-                     [-u|--include-untracked] [-a|--all] [-m <message>]
-                     [-- <pathspec>...]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+                     [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+                      [-u|--include-untracked] [-a|--all] [-m <message>]
+                      [-- <pathspec>...]]
    or: $dashless clear"
 
 SUBDIRECTORY_OK=Yes
@@ -299,12 +299,12 @@ push_stash () {
        then
                if test $# != 0
                then
-                       git reset ${GIT_QUIET:+-q} -- "$@"
+                       git reset -q -- "$@"
                        git ls-files -z --modified -- "$@" |
                        git checkout-index -z --force --stdin
-                       git clean --force ${GIT_QUIET:+-q} -d -- "$@"
+                       git clean --force -q -d -- "$@"
                else
-                       git reset --hard ${GIT_QUIET:+-q}
+                       git reset --hard -q
                fi
                test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
                if test -n "$untracked"
@@ -314,7 +314,9 @@ push_stash () {
 
                if test "$keep_index" = "t" && test -n "$i_tree"
                then
-                       git read-tree --reset -u $i_tree
+                       git read-tree --reset $i_tree
+                       git ls-files -z --modified -- "$@" |
+                       git checkout-index -z --force --stdin
                fi
        else
                git apply -R < "$TMP-patch" ||
@@ -322,7 +324,7 @@ push_stash () {
 
                if test "$keep_index" != "t"
                then
-                       git reset
+                       git reset -q -- "$@"
                fi
        fi
 }
@@ -656,18 +658,21 @@ apply_to_branch () {
        }
 }
 
+test "$1" = "-p" && set "push" "$@"
+
 PARSE_CACHE='--not-parsed'
-# The default command is "save" if nothing but options are given
+# The default command is "push" if nothing but options are given
 seen_non_option=
 for opt
 do
        case "$opt" in
+       --) break ;;
        -*) ;;
        *) seen_non_option=t; break ;;
        esac
 done
 
-test -n "$seen_non_option" || set "save" "$@"
+test -n "$seen_non_option" || set "push" "$@"
 
 # Main command set
 case "$1" in
@@ -718,7 +723,7 @@ branch)
 *)
        case $# in
        0)
-               save_stash &&
+               push_stash &&
                say "$(gettext "(To restore them type \"git stash apply\")")"
                ;;
        *)