list-objects.c: don't add an unparsed NULL as a pending tree

diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 0626544823d6ff9d37ea86c752285d093788df3e..0b81e65aa3897f40f4ef420bae7ed4f7bf4c5675 100755 (executable)
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -2,7 +2,7 @@
 #
 # Copyright (c) 2007 Christian Couder
 #
-test_description='Tests git-bisect functionality'
+test_description='Tests git bisect functionality'
 
 exec </dev/null
 
@@ -23,7 +23,7 @@ add_line_into_file()
     fi
 
     test_tick
-    git-commit --quiet -m "$MSG" $_file
+    git commit --quiet -m "$MSG" $_file
 }
 
 HASH1=
@@ -76,7 +76,7 @@ test_expect_success 'bisect fails if given any junk instead of revs' '
        test_must_fail git bisect start foo $HASH1 -- &&
        test_must_fail git bisect start $HASH4 $HASH1 bar -- &&
        test -z "$(git for-each-ref "refs/bisect/*")" &&
-       test_must_fail ls .git/BISECT_* &&
+       test -z "$(ls .git/BISECT_* 2>/dev/null)" &&
        git bisect start &&
        test_must_fail git bisect good foo $HASH1 &&
        test_must_fail git bisect good $HASH1 bar &&
@@ -224,6 +224,31 @@ test_expect_success 'bisect skip: cannot tell between 2 commits' '
        fi
 '
 
+# $HASH1 is good, $HASH4 is both skipped and bad, we skip $HASH3
+# and $HASH2 is good,
+# so we should not be able to tell the first bad commit
+# among $HASH3 and $HASH4
+test_expect_success 'bisect skip: with commit both bad and skipped' '
+       git bisect start &&
+       git bisect skip &&
+       git bisect bad &&
+       git bisect good $HASH1 &&
+       git bisect skip &&
+       if git bisect good > my_bisect_log.txt
+       then
+               echo Oops, should have failed.
+               false
+       else
+               test $? -eq 2 &&
+               grep "first bad commit could be any of" my_bisect_log.txt &&
+               ! grep $HASH1 my_bisect_log.txt &&
+               ! grep $HASH2 my_bisect_log.txt &&
+               grep $HASH3 my_bisect_log.txt &&
+               grep $HASH4 my_bisect_log.txt &&
+               git bisect reset
+       fi
+'
+
 # We want to automatically find the commit that
 # introduced "Another" into hello.
 test_expect_success \