[PATCH] Correct show-diff output for deleted files

My convention is that contrary to files trimmed to zero size,
deleted files always go to /dev/null. This patch turns show-diff
to abide this.

Signed-off-by: Petr Baudis <pasky@ucw.cz>

diff --git a/show-diff.c b/show-diff.c
index bc3791a..21c9045 100644 (file)
--- a/show-diff.c
+++ b/show-diff.c
@@ -31,7 +31,7 @@ static void show_diff_empty(struct cache_entry *ce)
                int c = 0;
 
                printf("--- %s\n", ce->name);
-               printf("+++ %s\n", ce->name);
+               printf("+++ /dev/null\n");
                p = old;
                end = old + size; 
                while (p < end)