Merge branch 'maint'

* maint:
git-am.txt: advertise 'git am --abort' instead of 'rm .git/rebase-apply'
bisect: visualize with git-log if gitk is unavailable

diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt
index 621b720091f92008c11a03ea2a1e69b72e50a03b..6b1b5af64e2daec1ecc8ee832f58f5186d740a79 100644 (file)
--- a/Documentation/git-am.txt
+++ b/Documentation/git-am.txt
@@ -173,9 +173,9 @@ aborts in the middle.  You can recover from this in one of two ways:
   the index file to bring it into a state that the patch should
   have produced.  Then run the command with the '--resolved' option.
 
-The command refuses to process new mailboxes while the `.git/rebase-apply`
-directory exists, so if you decide to start over from scratch,
-run `rm -f -r .git/rebase-apply` before running the command with mailbox
+The command refuses to process new mailboxes until the current
+operation is finished, so if you decide to start over from scratch,
+run `git am --abort` before running the command with mailbox
 names.
 
 Before any patches are applied, ORIG_HEAD is set to the tip of the

diff --git a/git-bisect.sh b/git-bisect.sh
index c21e33c8d133af0e9e0ae3edaffd0a5593ff4ac3..415a8d04ccc4f313eb111a3bbfbf2af2382beebd 100755 (executable)
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -288,10 +288,12 @@ bisect_visualize() {
 
        if test $# = 0
        then
-               case "${DISPLAY+set}${SESSIONNAME+set}${MSYSTEM+set}${SECURITYSESSIONID+set}" in
-               '')     set git log ;;
-               set*)   set gitk ;;
-               esac
+               if test -n "${DISPLAY+set}${SESSIONNAME+set}${MSYSTEM+set}${SECURITYSESSIONID+set}" &&
+                  type gitk >/dev/null 2>&1; then
+                       set gitk
+               else
+                       set git log
+               fi
        else
                case "$1" in
                git*|tig) ;;