send-email: only 'require' instead of 'use' Net::SMTP

diff --git a/builtin-add.c b/builtin-add.c
index 6166f66bceb006b5ffc3834d4d77e253c7b7992e..02fe38b0c4c7c61bcc51544d1fd54c0b1641e2e8 100644 (file)
--- a/builtin-add.c
+++ b/builtin-add.c
@@ -8,6 +8,7 @@
 #include "cache.h"
 #include "builtin.h"
 #include "dir.h"
+#include "cache-tree.h"
 
 static const char builtin_add_usage[] =
 "git-add [-n] [-v] <filepattern>...";
@@ -117,6 +118,7 @@ static int add_file_to_index(const char *path, int verbose)
                die("unable to add %s to index",path);
        if (verbose)
                printf("add '%s'\n", path);
+       cache_tree_invalidate_path(active_cache_tree, path);
        return 0;
 }