canned_test "-L 4,12:a.c -L :main:a.c simple" multiple
canned_test "-L 4,18:a.c -L :main:a.c simple" multiple-overlapping
canned_test "-L :main:a.c -L 4,18:a.c simple" multiple-overlapping
-canned_test_failure "-L 4:a.c -L 8,12:a.c simple" multiple-superset
-canned_test_failure "-L 8,12:a.c -L 4:a.c simple" multiple-superset
+canned_test "-L 4:a.c -L 8,12:a.c simple" multiple-superset
+canned_test "-L 8,12:a.c -L 4:a.c simple" multiple-superset
test_bad_opts "-L" "switch.*requires a value"
test_bad_opts "-L b.c" "argument.*not of the form"
test_bad_opts "-L :b.c" "argument.*not of the form"
test_bad_opts "-L :foo:b.c" "no match"
+test_expect_success '-L X (X == nlines)' '
+ n=$(wc -l <b.c) &&
+ git log -L $n:b.c
+'
+
+test_expect_success '-L X (X == nlines + 1)' '
+ n=$(expr $(wc -l <b.c) + 1) &&
+ test_must_fail git log -L $n:b.c
+'
+
+test_expect_success '-L X (X == nlines + 2)' '
+ n=$(expr $(wc -l <b.c) + 2) &&
+ test_must_fail git log -L $n:b.c
+'
+
+test_expect_success '-L ,Y (Y == nlines)' '
+ n=$(printf "%d" $(wc -l <b.c)) &&
+ git log -L ,$n:b.c
+'
+
+test_expect_success '-L ,Y (Y == nlines + 1)' '
+ n=$(expr $(wc -l <b.c) + 1) &&
+ test_must_fail git log -L ,$n:b.c
+'
+
+test_expect_success '-L ,Y (Y == nlines + 2)' '
+ n=$(expr $(wc -l <b.c) + 2) &&
+ test_must_fail git log -L ,$n:b.c
+'
+
test_done