Merge branch 'master' into lj/refs

diff --git a/Documentation/git.txt b/Documentation/git.txt
index bcf187a11cfaf754ecb93a2210139dd88f6a9d32..2135b65516b372587a9a4fa13daf21df05a5d1ce 100644 (file)
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -8,8 +8,9 @@ git - the stupid content tracker
 
 SYNOPSIS
 --------
+[verse]
 'git' [--version] [--exec-path[=GIT_EXEC_PATH]] [-p|--paginate]
-       [--bare] [--git-dir=GIT_DIR] [--help] COMMAND [ARGS]
+    [--bare] [--git-dir=GIT_DIR] [--help] COMMAND [ARGS]
 
 DESCRIPTION
 -----------
@@ -246,10 +247,6 @@ gitlink:git-upload-pack[1]::
        Invoked by 'git-fetch-pack' to push
        what are asked for.
 
-gitlink:git-upload-tar[1]::
-       Invoked by 'git-tar-tree --remote' to return the tar
-       archive the other end asked for.
-
 
 High-level commands (porcelain)
 -------------------------------
@@ -269,6 +266,9 @@ gitlink:git-am[1]::
 gitlink:git-applymbox[1]::
        Apply patches from a mailbox, original version by Linus.
 
+gitlink:git-archive[1]::
+       Creates an archive of files from a named tree.
+
 gitlink:git-bisect[1]::
        Find the change that introduced a bug by binary search.
 
@@ -302,6 +302,9 @@ gitlink:git-format-patch[1]::
 gitlink:git-grep[1]::
        Print lines matching a pattern.
 
+gitlink:gitk[1]::
+       The git repository browser.
+
 gitlink:git-log[1]::
        Shows commit logs.
 
@@ -482,13 +485,6 @@ gitlink:git-stripspace[1]::
        Filter out empty lines.
 
 
-Commands not yet documented
----------------------------
-
-gitlink:gitk[1]::
-       The gitk repository browser.
-
-
 Configuration Mechanism
 -----------------------
 
@@ -633,10 +629,22 @@ git Diffs
 
 other
 ~~~~~
+'GIT_PAGER'::
+       This environment variable overrides `$PAGER`.
+
 'GIT_TRACE'::
-       If this variable is set git will print `trace:` messages on
+       If this variable is set to "1", "2" or "true" (comparison
+       is case insensitive), git will print `trace:` messages on
        stderr telling about alias expansion, built-in command
        execution and external command execution.
+       If this variable is set to an integer value greater than 1
+       and lower than 10 (strictly) then git will interpret this
+       value as an open file descriptor and will try to write the
+       trace messages into this file descriptor.
+       Alternatively, if this variable is set to an absolute path
+       (starting with a '/' character), git will interpret this
+       as a file path and will try to write the trace messages
+       into it.
 
 Discussion[[Discussion]]
 ------------------------