[PATCH v2 2/3] mingw: make test_path_is_hidden tests in t0001/t5611 more robust

["Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>]

From: Johannes Schindelin <johannes.schindelin@gmx.de>

This function uses Windows' system tool `attrib` to determine the state
of the hidden flag of a file or directory.

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Let's use the full path to the tool instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib-functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 09a2479fd38..09e2cebb456 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1550,6 +1550,6 @@ test_path_is_hidden () {
 	BUG "test_path_is_hidden can only be used on Windows"
 
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
-- 
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