Several tests: cd inside subshell instead of around
Fixed all places where it was a straightforward change from cd'ing into a
directory and back via "cd .." to a cd inside a subshell.
Found these places with "git grep -w "cd \.\.".
Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t1020-subdirectory.sh b/t/t1020-subdirectory.sh
index 5687499..c36157a 100755
--- a/t/t1020-subdirectory.sh
+++ b/t/t1020-subdirectory.sh
@@ -27,13 +27,13 @@
one) echo pass one ;;
*) echo bad one; exit 1 ;;
esac &&
- cd dir &&
+ (cd dir &&
git update-index --add two &&
case "`git ls-files`" in
two) echo pass two ;;
*) echo bad two; exit 1 ;;
- esac &&
- cd .. &&
+ esac
+ ) &&
case "`git ls-files`" in
dir/two"$LF"one) echo pass both ;;
*) echo bad; exit 1 ;;
