1 files changed, 6 insertions, 28 deletions

diff --git a/diff-no-index.c b/diff-no-index.c
index f0b0010aed..beec49b5ac 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -151,23 +151,6 @@ static int queue_diff(struct diff_options *o,
 	}
 }
 
-static int path_outside_repo(const char *path)
-{
-	const char *work_tree;
-	size_t len;
-
-	if (!is_absolute_path(path))
-		return 0;
-	work_tree = get_git_work_tree();
-	if (!work_tree)
-		return 1;
-	len = strlen(work_tree);
-	if (strncmp(path, work_tree, len) ||
-	    (path[len] != '\0' && path[len] != '/'))
-		return 1;
-	return 0;
-}
-
 void diff_no_index(struct rev_info *revs,
 		   int argc, const char **argv,
 		   int nongit, const char *prefix)
@@ -197,8 +180,8 @@ void diff_no_index(struct rev_info *revs,
 		 * a colourful "diff" replacement.
 		 */
 		if ((argc != i + 2) ||
-		    (!path_outside_repo(argv[i]) &&
-		     !path_outside_repo(argv[i+1])))
+		    (path_inside_repo(prefix, argv[i]) &&
+		     path_inside_repo(prefix, argv[i+1])))
 			return;
 	}
 	if (argc != i + 2)
@@ -224,13 +207,6 @@ void diff_no_index(struct rev_info *revs,
 		}
 	}
 
-	/*
-	 * If the user asked for our exit code then don't start a
-	 * pager or we would end up reporting its exit code instead.
-	 */
-	if (!DIFF_OPT_TST(&revs->diffopt, EXIT_WITH_STATUS))
-		setup_pager();
-
 	if (prefix) {
 		int len = strlen(prefix);
 		const char *paths[3];
@@ -255,13 +231,15 @@ void diff_no_index(struct rev_info *revs,
 	if (!revs->diffopt.output_format)
 		revs->diffopt.output_format = DIFF_FORMAT_PATCH;
 
-	DIFF_OPT_SET(&revs->diffopt, EXIT_WITH_STATUS);
 	DIFF_OPT_SET(&revs->diffopt, NO_INDEX);
 
 	revs->max_count = -2;
 	if (diff_setup_done(&revs->diffopt) < 0)
 		die("diff_setup_done failed");
 
+	setup_diff_pager(&revs->diffopt);
+	DIFF_OPT_SET(&revs->diffopt, EXIT_WITH_STATUS);
+
 	if (queue_diff(&revs->diffopt, revs->diffopt.pathspec.raw[0],
 		       revs->diffopt.pathspec.raw[1]))
 		exit(1);
@@ -273,5 +251,5 @@ void diff_no_index(struct rev_info *revs,
 	 * The return code for --no-index imitates diff(1):
 	 * 0 = no changes, 1 = changes, else error
 	 */
-	exit(revs->diffopt.found_changes);
+	exit(diff_result_code(&revs->diffopt, 0));
 }