When git-gui is run from a .git dir, _gitdir would be set to "." by
rev-parse, something that confuses the worktree detection.
Fix by expanding the value of _gitdir to pwd in this special case.
Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@xxxxxxxxx>
---
git-gui/git-gui.sh | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 38b11c1..fbad6fd 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1100,6 +1100,8 @@ if {[catch {
set _prefix {}
}]
&& [catch {
+ # beware that from the .git dir this sets _gitdir to .
+ # and _prefix to the empty string
set _gitdir [git rev-parse --git-dir]
set _prefix [git rev-parse --show-prefix]
} err]} {
@@ -1108,6 +1110,14 @@ if {[catch {
choose_repository::pick
set picked 1
}
+
+# we expand the _gitdir when it's just a single dot (i.e. when we're being
+# run from the .git dir itself) lest the routines to find the worktree
+# get confused
+if {$_gitdir eq "."} {
+ set _gitdir [pwd]
+}
+
if {![file isdirectory $_gitdir] && [is_Cygwin]} {
catch {set _gitdir [exec cygpath --windows $_gitdir]}
}
--
1.6.4.177.g695987
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