test-lib.sh: fix prepend_var() quoting issue
Fix a quoting issue in the function introduced in
b9638d7286f (test-lib: make $GIT_BUILD_DIR an absolute path,
2022-02-27), running the test suite where the git checkout was on a
path with e.g. a space in it would fail.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 736c644..76bce78 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -57,14 +57,14 @@
#
# prepend_var VAR : VALUE
prepend_var () {
- eval "$1=$3\${$1:+${3:+$2}\$$1}"
+ eval "$1=\"$3\${$1:+${3:+$2}\$$1}\""
}
# If [AL]SAN is in effect we want to abort so that we notice
# problems. The GIT_SAN_OPTIONS variable can be used to set common
# defaults shared between [AL]SAN_OPTIONS.
prepend_var GIT_SAN_OPTIONS : abort_on_error=1
-prepend_var GIT_SAN_OPTIONS : strip_path_prefix=\"$GIT_BUILD_DIR/\"
+prepend_var GIT_SAN_OPTIONS : strip_path_prefix="$GIT_BUILD_DIR/"
# If we were built with ASAN, it may complain about leaks
# of program-lifetime variables. Disable it by default to lower
