cvsimport: add <remote>/HEAD reference in separate remotes more

diff --git a/git-merge.sh b/git-merge.sh
index b2f8a2acd398b7c61b68a59c6d3631ca84be0727..981d69d35f4e6349d99192996af3b793071a6172 100755 (executable)
--- a/git-merge.sh
+++ b/git-merge.sh
@@ -3,7 +3,7 @@
 # Copyright (c) 2005 Junio C Hamano
 #
 
-USAGE='[-n] [--no-commit] [--squash] [-s <strategy>] [-m=<merge-message>] <commit>+'
+USAGE='[-n] [--summary] [--no-commit] [--squash] [-s <strategy>] [-m=<merge-message>] <commit>+'
 
 SUBDIRECTORY_OK=Yes
 . git-sh-setup
@@ -88,11 +88,11 @@ finish () {
        '')
                ;;
        ?*)
-               case "$no_summary" in
-               '')
-                       git-diff-tree --stat --summary -M "$head" "$1"
-                       ;;
-               esac
+               if test "$show_diffstat" = t
+               then
+                       # We want color (if set), but no pager
+                       GIT_PAGER='' git-diff --stat --summary -M "$head" "$1"
+               fi
                ;;
        esac
 }
@@ -125,7 +125,9 @@ do
        case "$1" in
        -n|--n|--no|--no-|--no-s|--no-su|--no-sum|--no-summ|\
                --no-summa|--no-summar|--no-summary)
-               no_summary=t ;;
+               show_diffstat=false ;;
+       --summary)
+               show_diffstat=t ;;
        --sq|--squ|--squa|--squas|--squash)
                squash=t no_commit=t ;;
        --no-c|--no-co|--no-com|--no-comm|--no-commi|--no-commit)
@@ -167,6 +169,11 @@ do
        shift
 done
 
+if test -z "$show_diffstat"; then
+    test "$(git-config --bool merge.diffstat)" = false && show_diffstat=false
+    test -z "$show_diffstat" && show_diffstat=t
+fi
+
 # This could be traditional "merge <msg> HEAD <commit>..."  and the
 # way we can tell it is to see if the second token is HEAD, but some
 # people might have misused the interface and used a committish that