t/: Use "test_must_fail git" instead of "! git"

[git.git] / t / t7600-merge.sh

diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index d21cd290d3d8e3d912b94045f3d3d9db8bdd7e7d..7d182b5f11ca40b35a74aba04df1086bc91724be 100755 (executable)
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
@@ -126,7 +126,7 @@ verify_merge() {
                echo "[OOPS] unmerged files"
                false
        fi &&
-       if ! git diff --exit-code
+       if test_must_fail git diff --exit-code
        then
                echo "[OOPS] working tree != index"
                false