sha1_file.c: cleanup hdr usage

diff --git a/builtin-add.c b/builtin-add.c
index e7a1b4d9ab43cbb7de48b099c3afb721903f516b..87e16aa2200f90e2f12673e856040ed29ee7d119 100644 (file)
--- a/builtin-add.c
+++ b/builtin-add.c
@@ -10,7 +10,7 @@
 #include "cache-tree.h"
 
 static const char builtin_add_usage[] =
-"git-add [-n] [-v] [-f] [--interactive] [--] <filepattern>...";
+"git-add [-n] [-v] [-f] [--interactive | -i] [--] <filepattern>...";
 
 static void prune_directory(struct dir_struct *dir, const char **pathspec, int prefix)
 {
@@ -102,7 +102,8 @@ int cmd_add(int argc, const char **argv, const char *prefix)
        int add_interactive = 0;
 
        for (i = 1; i < argc; i++) {
-               if (!strcmp("--interactive", argv[i]))
+               if (!strcmp("--interactive", argv[i]) ||
+                   !strcmp("-i", argv[i]))
                        add_interactive++;
        }
        if (add_interactive) {