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authorJunio C Hamano <gitster@pobox.com>2007-07-12 21:12:38 (GMT)
committerJunio C Hamano <gitster@pobox.com>2007-07-12 21:12:38 (GMT)
commit237ce836e770e8ead12a14ee4a8170009fa4a40b (patch)
tree8090c4161855bfd3073daf37626b0ee12d6f5862
parentd972cce06da6e4e6cfcdce8417910bb4a7772ae2 (diff)
parentffb293b63d13b3b06b454a5f9f0ff6802ef15f0d (diff)
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Merge branch 'maint'
* maint: GIT 1.5.2.4 Teach read-tree 2-way merge to ignore intermediate symlinks git-gui: Work around bad interaction between Tcl and cmd.exe on ^{tree} git-gui: Don't linewrap within console windows git-gui: Correct ls-tree buffering problem in browser git-gui: Skip nicknames when selecting author initials git-gui: Ensure windows shortcuts always have .bat extension git-gui: Include a Push action on the left toolbar git-gui: Bind M1-P to push action git-gui: Don't bind F5/M1-R in all windows git-gui: Unlock the index when cancelling merge dialog git-gui: properly popup error if gitk should be started but is not installed
-rw-r--r--Documentation/RelNotes-1.5.2.4.txt28
-rwxr-xr-xt/t2007-checkout-symlink.sh50
-rw-r--r--unpack-trees.c3
3 files changed, 81 insertions, 0 deletions
diff --git a/Documentation/RelNotes-1.5.2.4.txt b/Documentation/RelNotes-1.5.2.4.txt
new file mode 100644
index 0000000..75cff47
--- /dev/null
+++ b/Documentation/RelNotes-1.5.2.4.txt
@@ -0,0 +1,28 @@
+GIT v1.5.2.4 Release Notes
+==========================
+
+Fixes since v1.5.2.3
+--------------------
+
+ * Bugfixes
+
+ - "git-gui" bugfixes, including a handful fixes to run it
+ better on Cygwin/MSYS.
+
+ - "git checkout" failed to switch back and forth between
+ branches, one of which has "frotz -> xyzzy" symlink and
+ file "xyzzy/filfre", while the other one has a file
+ "frotz/filfre".
+
+ - "git prune" used to segfault upon seeing a commit that is
+ referred to by a tree object (aka "subproject").
+
+ - "git diff --name-status --no-index" mishandled an added file.
+
+ - "git apply --reverse --whitespace=warn" still complained
+ about whitespaces that a forward application would have
+ introduced.
+
+ * Documentation Fixes and Updates
+
+ - A handful documentation updates.
diff --git a/t/t2007-checkout-symlink.sh b/t/t2007-checkout-symlink.sh
new file mode 100755
index 0000000..0526fce
--- /dev/null
+++ b/t/t2007-checkout-symlink.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+#
+# Copyright (c) 2007 Junio C Hamano
+
+test_description='git checkout to switch between branches with symlink<->dir'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+
+ mkdir frotz &&
+ echo hello >frotz/filfre &&
+ git add frotz/filfre &&
+ test_tick &&
+ git commit -m "master has file frotz/filfre" &&
+
+ git branch side &&
+
+ echo goodbye >nitfol &&
+ git add nitfol
+ test_tick &&
+ git commit -m "master adds file nitfol" &&
+
+ git checkout side &&
+
+ git rm --cached frotz/filfre &&
+ mv frotz xyzzy &&
+ ln -s xyzzy frotz &&
+ git add xyzzy/filfre frotz &&
+ test_tick &&
+ git commit -m "side moves frotz/ to xyzzy/ and adds frotz->xyzzy/"
+
+'
+
+test_expect_success 'switch from symlink to dir' '
+
+ git checkout master
+
+'
+
+rm -fr frotz xyzzy nitfol &&
+git checkout -f master || exit
+
+test_expect_success 'switch from dir to symlink' '
+
+ git checkout side
+
+'
+
+test_done
diff --git a/unpack-trees.c b/unpack-trees.c
index cac2411..89dd279 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -495,6 +495,9 @@ static void verify_absent(const char *path, const char *action,
if (o->index_only || o->reset || !o->update)
return;
+ if (has_symlink_leading_path(path, NULL))
+ return;
+
if (!lstat(path, &st)) {
int cnt;