t7102: make the test fail if one of its check fails

Signed-off-by: Nguyễn Thái Ngọc Duy <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: pclouds

t/t7102-reset.sh

@@ -139,19 +139,19 @@ test_expect_success \
 test_expect_success \
 	'resetting to HEAD with no changes should succeed and do nothing' '
 	git reset --hard &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset --hard HEAD &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset --soft &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset --soft HEAD &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset --mixed &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset --mixed HEAD &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset &&
-		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
+		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc &&
 	git reset HEAD &&
 		check_changes 3ec39651e7f44ea531a5de18a9fa791c0fd370fc
 '