hooks: allow customizing where the hook directory is

diff --git a/builtin/check-mailmap.c b/builtin/check-mailmap.c
index 8f4d809bd8c00558b34022cc0c46423a6b19243c..cf0f54f6b92ec8db45158c43ad164413ec4a1333 100644 (file)
--- a/builtin/check-mailmap.c
+++ b/builtin/check-mailmap.c
@@ -5,7 +5,7 @@
 
 static int use_stdin;
 static const char * const check_mailmap_usage[] = {
-N_("git check-mailmap [options] <contact>..."),
+N_("git check-mailmap [<options>] <contact>..."),
 NULL
 };
 
@@ -54,7 +54,7 @@ int cmd_check_mailmap(int argc, const char **argv, const char *prefix)
 
        if (use_stdin) {
                struct strbuf buf = STRBUF_INIT;
-               while (strbuf_getline(&buf, stdin, '\n') != EOF) {
+               while (strbuf_getline_lf(&buf, stdin) != EOF) {
                        check_mailmap(&mailmap, buf.buf);
                        maybe_flush_or_die(stdout, "stdout");
                }